Log inBook a demoStart free trial
Log inStart free trial

Dr. Perrin L. French, MD

  • Palo Alto, CA
  • Psychiatrist
NPI1780762369
Part D claims, 2024
27
Industry payments
$402
State license
1
Year NPI issued
2006
Practice address
605 Cowper St, Palo Alto, CA 94301-1808
Practice phone
Call (650) 515-5850
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Find Dr. French'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. Perrin L. French is a psychiatrist in Palo Alto, California

Dr. French practices in Palo Alto, California.

Dr. French's NPI, 1780762369, was assigned on November 1, 2006. Dr. French holds California license G23857.

NPI and contact details
NPI
1780762369NPI Registry (opens in a new tab)
NPI enumeration date
November 1, 2006
NPI status
Active
Practice phone
(650) 515-5850
Professional email
Get email
Personal email
Get email
Mobile number
Get number

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

Dr. Perrin L. French's practice address is in Palo Alto, California

Dr. French's practice address in the NPI Registry is 605 Cowper St, Palo Alto, CA 94301-1808. The practice phone is (650) 515-5850.

  • NPI Registry address
    605 Cowper St, Palo Alto, CA 94301-1808Phone(650) 515-5850

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Perrin L. French's practice

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

EHR by site
SiteEHR vendor and product
Dr. French's practiceAvailable 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. French 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.

Try for freeBook a meeting

Dr. Perrin L. French is one of 6,803 psychiatrists in California

Psychiatry is Dr. French's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. French is licensed in California.

Specialties and state licenses

  • Psychiatry, CaliforniaPrimaryLicense G23857 · taxonomy 2084P0800X

Psychiatrists near Dr. French

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

6,803psychiatrists in California87psychiatrists in Palo Alto

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

Dr. Perrin L. French wrote 27 Medicare Part D claims in 2024

In 2024, Dr. French wrote 27 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $17 in total drug cost. In 2017, CMS named 43 claims across 3 drugs.

Part D claims, 202427
Drugs named by CMS1
Total drug cost$17

Dr. French's most prescribed drugs by claims, 2024

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 2024

  • 2017
  • 2024
Claims for drugs CMS names
2017: 432024: 1760%

Drugs named by CMS: 1 in 2024, 3 in 2017.

See all prescribing by Dr. French

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

For MedTech and pharma teams

Find psychiatrists like Dr. French 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.

Try for freeBook a meeting

Dr. Perrin L. French received $402 in industry payments from 2017 to 2025

CMS Open Payments shows 6 general payments to Dr. French from 3 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 93% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $213.

General payments to Dr. French by program year, 2017 to 2025

General payments to Dr. French by kind, 2017 to 2025

$402in total
  • Food and beverage$37493%
  • Education$277%

Companies that paid Dr. French the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. French

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

Sources for Dr. Perrin L. French'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 Practice Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. Perrin L. French

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. Perrin L. French's NPI number?

Dr. Perrin L. French's NPI number is 1780762369. It was assigned on November 1, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Perrin L. French?

Dr. Perrin L. French is a psychiatrist in Palo Alto, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Perrin L. French practice?

Dr. French practices at 605 Cowper St, Palo Alto, CA 94301-1808.

What is Dr. Perrin L. French's office phone number?

The practice phone on file for Dr. French is (650) 515-5850.

What is Dr. Perrin L. French's medical license number?

Dr. French holds California license G23857.

What drugs does Dr. Perrin L. French prescribe most?

In 2024 Medicare Part D data, Dr. French's most prescribed drugs by claims were Sertraline HCl.

Has Dr. Perrin L. French received payments from drug or device companies?

CMS Open Payments shows $402 in general payments to Dr. French from 3 companies from 2017 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.

How long has Dr. Perrin L. French been practicing?

Dr. French's NPI was assigned in 2006.

Selling to psychiatry practices?

See psychiatrists 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.

Start free trialBook a demo
  • 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)
Read the Cookie Policy