Nathaniel Ng, MD
Family Medicine Physician · Tulsa, OK
Nathaniel Ng, MD is a family medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1285217125, issued on Apr 29, 2021. Check the license (Oklahoma 38391, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Nathaniel Ng
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 38391 OK
Self-reported in NPPES; status is on the state search - Practice location
- 940 E 36TH St N, Tulsa, OK 74106
- Phone
- (918) 398-9460
- Enumerated
- Apr 29, 2021
- Record last updated
- May 28, 2026
- Fax
- (918) 992-2822
- Medicare enrollment
- Enrolled (PECOS I20230216001000); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Also registered at 940 E 36TH St N
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sarah Janssen, DOFamily Medicine Physician1821418773
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- Natalie Schaller, D.O.Family Medicine Physician1265753669
Verify Nathaniel Ng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 38391Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
322 Medicare Part D claims for 72 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Allopurinol20 claims
- Albuterol Sulfate Hfa14 claims
- Spiriva Respimat13 claims
- Simvastatin12 claims
- Amlodipine Besylate11 claims
- Hydrocodone-Acetaminophen11 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.
Bills Medicare through 2 group practices
- Creek Nation Hospital And ClinicsOkmulgee, OK
- Crossover Health Services IncTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathaniel Ng among 2,303 family medicine physician records in Oklahoma
Nathaniel Ng, MD is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 89% of them.
- NPI issued2021 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2021 · median 2008 among the 1,407 with a school on file
- Record last updated2026 · 60% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
388 family medicine physician records list a practice address in Tulsa
They are 388 of the 18,643 NPPES records with a practice address in Tulsa, and 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Every provider in Tulsa → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rebecca Abraham, MDTulsa, OK 741061760610422
- Jay Anderson, DOTulsa, OK 741061407218639
- Rebecca Brett, MDTulsa, OK 741061649240037
- Crysta Chatman, M.D.Tulsa, OK 741061124382189
- Syeachia Dennis, MDTulsa, OK 741061861605636
- Kent Farish, M.D.Tulsa, OK 741061831176601
- Sarah Janssen, DOTulsa, OK 741061821418773
- Pete Jones, MD MSPHTulsa, OK 741061407883804
Common questions
What is Nathaniel Ng, MD's NPI number?
Nathaniel Ng, MD's National Provider Identifier (NPI) is 1285217125, issued on Apr 29, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Ng, MD located?
The NPPES record lists a practice address at 940 E 36TH St N, Tulsa, OK, 74106. Phone: (918) 398-9460. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Ng, MD's license?
NPPES lists Oklahoma license number 38391, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nathaniel Ng, MD prescribe under Medicare Part D?
In 2024, Nathaniel Ng, MD had 322 Medicare Part D claims for 72 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.