NPPES file of Aug 9, 2026

Spenser Chen, M.D.

Internal Medicine Physician · Georgetown, TX

Spenser Chen, M.D. is an internal medicine physician with a practice address in Georgetown, Texas, and NPI 1386633022, issued on Oct 16, 2005. Check the license (Texas K1991, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386633022
Name
Spenser Chen
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
K1991 TX
Self-reported in NPPES; status is on the state search
Practice location
4945 Williams Dr, Georgetown, TX 78633
Phone
(512) 819-0500
Enumerated
Oct 16, 2005
Record last updated
Jan 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →

Also registered at 4945 Williams Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Zayd Al-Nouri, MDInternal Medicine Physician1225471188
  2. Parisa Amirabadi, PAPhysician Assistant1386072494
  3. Misty Bell, APRNAdult Health Nurse Practitioner1932726205
  4. Simin Berenji, PAPhysician Assistant1871154591
  5. John Carlson, MDGeriatric Medicine (Internal Medicine) Physician1659352680
  6. A. Carmichael, RPHPharmacist1508461799

Verify Spenser Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K1991    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $44.40

2 payments; by number, the most common kind was food and beverage; the largest payer was Davol Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Spenser Chen$44.40
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Spenser Chen among 9,175 internal medicine physician records in Texas

Spenser Chen, M.D. is one of 9,175 internal 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2021 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

37 internal medicine physician records list a practice address in Georgetown

They are 37 of the 1,587 NPPES records with a practice address in Georgetown, and 9,175 internal medicine physician records in Texas.

All 9,175 in Texas → Every provider in Georgetown → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mohammad Al Darawsha, MDGeorgetown, TX 786331417443243
  2. Zayd Al-Nouri, MDGeorgetown, TX 786331225471188
  3. Kevin CeballosGeorgetown, TX 786331114555190
  4. Anita D'Mello, M.D.Georgetown, TX 786331043236581
  5. Sangeetha Dayalan, M.D.Georgetown, TX 786331982880902
  6. Griffin Fuller, M.D.Georgetown, TX 786331730573254
  7. Mithula GopalamGeorgetown, TX 786331093931974
  8. Supraja Gulla, MDGeorgetown, TX 786331104076389

Common questions

What is Spenser Chen, M.D.'s NPI number?

Spenser Chen, M.D.'s National Provider Identifier (NPI) is 1386633022, issued on Oct 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Spenser Chen, M.D. located?

The NPPES record lists a practice address at 4945 Williams Dr, Georgetown, TX, 78633. Phone: (512) 819-0500. Providers update this record themselves, so call before visiting.

How can I verify Spenser Chen, M.D.'s license?

NPPES lists Texas license number K1991, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.