Sarah Guzman-Marte, M.D.
NPI 1821300179 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Guzman-Marte, M.D. is a Internal Medicine Physician provider in New York, NY (NPI 1821300179).
Provider details
- NPI number
- 1821300179
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2731911 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 115 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,193 | 394 |
| Alendronate Sodium | 865 | 259 |
| Amlodipine Besylate | 725 | 250 |
| Metformin Hcl | 554 | 161 |
| Omeprazole | 422 | 139 |
| Losartan Potassium | 394 | 129 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$616 across 28 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-07-01
- Last updated
- 2014-01-18
Frequently asked questions
- What is Sarah Guzman-Marte's NPI number?
- Sarah Guzman-Marte's National Provider Identifier (NPI) is 1821300179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Guzman-Marte's specialty?
- Sarah Guzman-Marte is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Guzman-Marte located?
- Sarah Guzman-Marte's practice location on file with NPPES is 2360 Amsterdam Ave, New York, NY 10033-7362.
- What is Sarah Guzman-Marte's phone number?
- The practice phone number listed in the NPPES registry for Sarah Guzman-Marte is (212) 923-0559.
- Does Sarah Guzman-Marte accept Medicare?
- Sarah Guzman-Marte is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Guzman-Marte's NPI active?
- Yes — Sarah Guzman-Marte's NPI (1821300179) is active in the NPPES registry as of the last update on 2014-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.