Dr. John Silva, MD

  • Stanford, CA
  • Family medicine physician
NPI1699881151
Medicare services, 2017
45
Part D claims, 2018
143
Industry payments
$157
Affiliated sites
1
Medical group
1
Practice address
440 Airport Boulevard, Salinas, CA 93905
Practice phone
Call (831) 757-8689
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Clinica de Salud del Valle de Salinas

FQHC - Main Site · Salinas, California

See all 2 affiliations

Find Dr. Silva's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. John Silva is a family medicine physician in Stanford, California

Dr. Silva practices at Clinica de Salud del Valle de Salinas in Salinas, California.

Dr. Silva's NPI, 1699881151, was assigned on August 21, 2006. Dr. Silva holds California license G54112.

NPI and contact details
NPI enumeration date
August 21, 2006
NPI status
Active
Practice phone
(831) 757-8689
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. John Silva practices in Salinas and Stanford

Dr. Silva's primary practice is Clinica de Salud del Valle de Salinas, at 440 Airport Boulevard, Salinas, CA 93905. The practice phone is (831) 757-8689. The NPI Registry lists Dr. Silva's practice address as 300 Pasteur Dr, Stanford, CA 94305.

  • Clinica de Salud del Valle de SalinasPrimary
    440 Airport Boulevard, Salinas, CA 93905Phone(831) 757-8689
  • NPI Registry address
    300 Pasteur Dr, Stanford, CA 94305 · Santa Clara CountyPhone(831) 757-6237

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data

Dr. John Silva is affiliated with 1 site of care and 1 medical group

Dr. Silva's primary practice is Clinica de Salud del Valle de Salinas in Salinas, California. The medical group on file is Natividad Medical Center.

Clinica de Salud del Valle de SalinasFQHC - Main Site · Salinas, CaliforniaPrimary
Natividad Medical CenterPrimary care group, Salinas, CAParent health systemName with a free account
See all 2 affiliations for Dr. Silva

Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. John Silva's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silva practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Clinica de Salud del Valle de SalinasAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Silva practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. John Silva is one of 15,680 family medicine physicians in California

Family medicine is Dr. Silva's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Silva is licensed in California.

Specialties and state licenses

  • Family medicine, CaliforniaPrimaryLicense G54112 · taxonomy 207Q00000X

Family medicine physicians near Dr. Silva

Counts of family medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. John Silva billed Medicare for 45 services in 2017

CMS data shows 45 Medicare services from Dr. Silva across 1 procedure code in 2017. Medicare paid $229 for them. Every service was in an office.

Medicare services, 201745
Paid by Medicare$229
Procedure codes1

Dr. Silva's Medicare services by type, 2016 to 2017

  • 2016
  • 2017
Lab and pathology
2016: 1442017: 4569%

Dr. Silva compared with the California median for family medicine physicians, 2017

  • Dr. Silva
  • California median
Medicare services
45vs 24682% below
Part D claims
143vs 83383% below

Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Silva's most billed Medicare procedure codes, 2017

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Silva

Need commercial claims for Dr. Silva?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Silva and other family medicine physicians in California.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. John Silva's patients have a median age of 30

Across all payers, Dmand AI patient panel data puts Dr. Silva's median patient age at 30, with 43% women.

Dr. Silva's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 30

Patient panel by sex, all payers

  • Women43%
  • Men57%

Source: Dmand AI Patient Panel Data

Dr. John Silva wrote 143 Medicare Part D claims in 2018

In 2018, Dr. Silva wrote 143 Medicare Part D claims. They cover 8 drugs, with $5,787 in total drug cost. In 2017, CMS named 3,739 claims across 83 drugs.

Part D claims, 2018143
Drugs named by CMS8
Total drug cost$5,787

Dr. Silva's most prescribed drugs by claims, 2018

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2017 to 2018

  • 2017
  • 2018
Claims for drugs CMS names
2017: 3,7392018: 14396%

Drugs named by CMS: 8 in 2018, 83 in 2017.

See all prescribing by Dr. Silva

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

For MedTech and pharma teams

Find family medicine physicians like Dr. Silva by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. John Silva received $157 in industry payments from 2016 to 2025

CMS Open Payments shows 6 general payments to Dr. Silva from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Becton, Dickinson and Company paid the most, $67.

General payments to Dr. Silva by program year, 2016 to 2025

Companies that paid Dr. Silva the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Silva

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. John Silva's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. John Silva

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. John Silva's NPI number?

Dr. John Silva's NPI number is 1699881151. It was assigned on August 21, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. John Silva?

Dr. John Silva is a family medicine physician in Stanford, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. John Silva practice?

Dr. Silva practices at 440 Airport Boulevard, Salinas, CA 93905. Dr. Silva also practices at 300 Pasteur Dr, Stanford, CA 94305. Dr. Silva's primary practice is Clinica de Salud del Valle de Salinas in Salinas, California.

What is Dr. John Silva's office phone number?

The practice phone on file for Dr. Silva is (831) 757-8689.

What is Dr. John Silva's medical license number?

Dr. Silva holds California license G54112.

What medical group is Dr. John Silva part of?

Dr. Silva is linked to Natividad Medical Center.

Does Dr. John Silva accept Medicare?

Yes. CMS data shows Dr. Silva billed Medicare for 45 services in 2017.

What services does Dr. John Silva bill to Medicare?

In 2017, Dr. Silva's most billed Medicare services were lab and pathology test (82947).

What drugs does Dr. John Silva prescribe most?

In 2018 Medicare Part D data, Dr. Silva's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Gabapentin.

Has Dr. John Silva received payments from drug or device companies?

CMS Open Payments shows $157 in general payments to Dr. Silva from 3 companies from 2016 to 2025. The largest total came from Becton, Dickinson and Company.

How long has Dr. John Silva been practicing?

Dr. Silva's NPI was assigned in 2006.

Selling to family medicine practices?

See family medicine physicians in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)