Registry data as of Aug 27, 2026

Marietta Go, M.D.

Internal Medicine Physician · Yonkers, NY

Marietta Go, M.D. is an internal medicine physician with a practice address in Yonkers, New York, and NPI 1801113683, issued on May 3, 2010. Check the license (New York 219884, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1801113683
Name
Marietta Go
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
219884 NY
Self-reported in NPPES; status is on the state search
Practice location
102 Park Ave, Yonkers, NY 10703
Phone
(914) 965-4300
Enumerated
May 3, 2010
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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Also registered at 102 Park Ave

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

  1. Evelyn Batres, FNPFamily Nurse Practitioner1053076596
  2. Caroline Henry, RPHPharmacist1134540214
  3. Daniel Iannello, PA-CPhysician Assistant1598249484
  4. Joonsuk Jun, RPA-CPhysician Assistant1689970683
  5. Jean Kalache, MDOrthopaedic Surgery Physician1518021914
  6. Kam Kwan Lau, PAMedical Physician Assistant1679964779

Verify Marietta Go in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 219884
    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 New York 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.

9% more Medicare Part D claims than the average internal medicine physician in 2024

3,033 Medicare Part D claims for 206 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 26 claims were for opioids.

  1. Marietta Go3,033
  2. Specialty average2,785

Most prescribed

  1. Amlodipine Besylate226 claims
  2. Losartan Potassium182 claims
  3. Rosuvastatin Calcium172 claims
  4. Atorvastatin Calcium144 claims
  5. Losartan-Hydrochlorothiazide128 claims
  6. Metformin Hcl111 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: $489.29

23 payments, mostly food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marietta Go$489.29
  2. Specialty average$2,536.66

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

One hospital or facility affiliation

  1. St Joseph's Medical Practice PCYonkers, NY

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

103 internal medicine physician records list a Yonkers practice address

They are 103 of the 3,593 NPPES records with a Yonkers practice address, and 13,725 internal medicine physician records in New York.

Other internal medicine physician records in New York

  1. Deborah Aanonsen, D.O.Staten Island, NY1952395717
  2. Nivedita Aanur, M.D.New York, NY1982833471
  3. Jay Aaron, MDGreat Neck, NY1245332956
  4. Justin Aaron, MDNew York, NY1619243912
  5. Ahmad AbadiPoughkeepsie, NY1780258517
  6. Jamsheed Abadi, MDBrooklyn, NY1477537496
  7. Theophine Abakporo, M.D.Brooklyn, NY1972564813
  8. Antonieta Abarientos, MDNew Rochelle, NY1649285123
  9. Charles Abate, MDOssining, NY1720180003
  10. Vyachislav Abayev, M.D.Brooklyn, NY1437394574

Common questions

What is Marietta Go, M.D.'s NPI number?

Marietta Go, M.D.'s National Provider Identifier (NPI) is 1801113683, issued on May 3, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Marietta Go, M.D. located?

The NPPES record lists a practice address at 102 Park Ave, Yonkers, NY, 10703. Phone: (914) 965-4300. Providers update this record themselves, so call before visiting.

How can I verify Marietta Go, M.D.'s license?

NPPES lists New York license number 219884, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Marietta Go, M.D. prescribe under Medicare Part D?

In 2024, Marietta Go, M.D. had 3,033 Medicare Part D claims for 206 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.