Natalie Adrianne Williams, MD
Family Medicine Physician · Austin, TX
Natalie Adrianne Williams, MD is a family medicine physician with a practice address in Austin, Texas, and NPI 1689004558, issued on Nov 13, 2013. Check the license (Texas S4900, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Natalie Adrianne Williams
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- S4900 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2785 E 7TH St, Austin, TX 78702
- Phone
- (512) 346-6611
- Enumerated
- Nov 13, 2013
- Record last updated
- Dec 19, 2024
- Fax
- (512) 406-6267
- Medicaid IDs
- 017688000 FL
409740401 TX
409740402 TX - Medicare enrollment
- Enrolled (PECOS I20200325003069); accepts Medicare assignment
- Medical or professional school
- Florida State University College Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 2785 E 7TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Natalie Adrianne Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S4900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average family medicine physician in 2024
3,577 Medicare Part D claims for 311 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 36 claims were for opioids.
Most prescribed
- Amlodipine Besylate202 claims
- Atorvastatin Calcium178 claims
- Losartan Potassium121 claims
- Levothyroxine Sodium98 claims
- Pantoprazole Sodium98 claims
- Metformin Hcl97 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $589.02
6 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Austin Regional Clinic PAAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Natalie Adrianne Williams among 11,119 family medicine physician records in Texas
Natalie Adrianne Williams, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 70% of them.
- NPI issued2013 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2013 · median 2004 among the 7,095 with a school on file
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
544 family medicine physician records list a practice address in Austin
They are 544 of the 26,585 NPPES records with a practice address in Austin, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Austin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Armstrong, DOAustin, TX 787021295734937
- Varsha Bilolikar, M.D.Austin, TX 787021952303489
- Jeanne Cook, MDAustin, TX 787021205843034
- Tongny Foadey, M.D.Austin, TX 787021902035801
- Cesar Gerez Martinez, M.DAustin, TX 787021881853885
- Amina Haji, M.D.Austin, TX 787021235140153
- Jacqueline Kerr, M.D.Austin, TX 787021215948120
- Margaret Kini, M.D.Austin, TX 787021942287065
Common questions
What is Natalie Adrianne Williams, MD's NPI number?
Natalie Adrianne Williams, MD's National Provider Identifier (NPI) is 1689004558, issued on Nov 13, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Natalie Adrianne Williams, MD located?
The NPPES record lists a practice address at 2785 E 7TH St, Austin, TX, 78702. Phone: (512) 346-6611. Providers update this record themselves, so call before visiting.
How can I verify Natalie Adrianne Williams, MD's license?
NPPES lists Texas license number S4900, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Natalie Adrianne Williams, MD prescribe under Medicare Part D?
In 2024, Natalie Adrianne Williams, MD had 3,577 Medicare Part D claims for 311 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.