Dr. Sandra Vazquez Diaz, MD
- Industry payments
- $3,456
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2015
- Practice address
- 2100 W Central Ave, Toledo, OH 43606
- Practice phone
- Call (567) 585-1969
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ProMedica Children's Specialists
Toledo, Ohio
Find Dr. Vazquez Diaz'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.
Dr. Sandra Vazquez Diaz is a pediatric endocrinology physician in Toledo, Ohio
Dr. Vazquez Diaz practices at ProMedica Children's Specialists in Toledo, Ohio.
Dr. Vazquez Diaz's NPI, 1194110023, was assigned on March 28, 2015. Dr. Vazquez Diaz holds Ohio license 35.142948.
- NPI
- 1194110023NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800293481
- NPI enumeration date
- March 28, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (567) 585-1969
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sandra Vazquez Diaz practices at ProMedica Children's Specialists in Toledo, Ohio
Dr. Vazquez Diaz's primary practice is ProMedica Children's Specialists, at 2100 W Central Ave, Toledo, OH 43606 in Lucas County. The practice phone is (567) 585-1969.
- ProMedica Children's Specialists2100 W Central Ave, Toledo, OH 43606 · Lucas CountyPhone(567) 585-1969
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sandra Vazquez Diaz is affiliated with 2 sites of care and 1 medical group
Dr. Vazquez Diaz's primary practice is ProMedica Children's Specialists in Toledo, Ohio. The medical group on file is ProMedica Children's Specialists. Dmand AI also links Dr. Vazquez Diaz to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sandra Vazquez Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vazquez Diaz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ProMedica Children's Specialists | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sandra Vazquez Diaz is one of 94 pediatric endocrinology physicians in Ohio
Pediatric endocrinology is Dr. Vazquez Diaz's primary specialty in the NPI Registry, under taxonomy code 2080P0205X. Dmand AI has Dr. Vazquez Diaz's licenses on file in 2 states: Ohio and Pennsylvania.
Specialties and state licenses
- Pediatric endocrinology, OhioPrimary
- Pennsylvania license
Pediatric endocrinology physicians near Dr. Vazquez Diaz
Counts of pediatric endocrinology 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. Sandra Vazquez Diaz's patients have a median age of 13
Across all payers, Dmand AI patient panel data puts Dr. Vazquez Diaz's median patient age at 13, with 39% women.
Dr. Vazquez Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 13
Patient panel by sex, all payers
- Women39%
- Men61%
Source: Dmand AI Patient Panel Data
How Dr. Sandra Vazquez Diaz takes part in Medicare
Dr. Vazquez Diaz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Sandra Vazquez Diaz received $3,456 in industry payments from 2017 to 2025
CMS Open Payments shows 159 general payments to Dr. Vazquez Diaz from 28 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $392.
General payments to Dr. Vazquez Diaz by program year, 2017 to 2025
Companies that paid Dr. Vazquez Diaz the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sandra Vazquez Diaz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sandra Vazquez Diaz
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. Sandra Vazquez Diaz's NPI number?
Dr. Sandra Vazquez Diaz's NPI number is 1194110023. It was assigned on March 28, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Sandra Vazquez Diaz?
Dr. Sandra Vazquez Diaz is a pediatric endocrinology physician in Toledo, Ohio. The primary specialty in the NPI Registry is Pediatric Endocrinology Physician (taxonomy code 2080P0205X).
Where does Dr. Sandra Vazquez Diaz practice?
Dr. Vazquez Diaz practices at 2100 W Central Ave, Toledo, OH 43606. Dr. Vazquez Diaz's primary practice is ProMedica Children's Specialists in Toledo, Ohio. Dmand AI also links Dr. Vazquez Diaz to 1 group practice or clinic.
What is Dr. Sandra Vazquez Diaz's office phone number?
The practice phone on file for Dr. Vazquez Diaz is (567) 585-1969.
What is Dr. Sandra Vazquez Diaz's medical license number?
Dr. Vazquez Diaz holds Ohio license 35.142948, one of the licenses on file in 2 states.
Which states has Dr. Sandra Vazquez Diaz been licensed in?
Dmand AI has state licenses on file for Dr. Vazquez Diaz in Ohio and Pennsylvania.
What medical group is Dr. Sandra Vazquez Diaz part of?
Dr. Vazquez Diaz is linked to ProMedica Children's Specialists.
Does Dr. Sandra Vazquez Diaz accept Medicare?
Yes. CMS lists Dr. Vazquez Diaz as accepting Medicare assignment.
Has Dr. Sandra Vazquez Diaz received payments from drug or device companies?
CMS Open Payments shows $3,456 in general payments to Dr. Vazquez Diaz from 28 companies from 2017 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Sandra Vazquez Diaz been practicing?
Dr. Vazquez Diaz graduated from medical school in 2013, 13 years ago.
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