Nayan Vaywala, M.D.
NPI 1861432650 · Adolescent Medicine (Internal Medicine) Physician · Westminster, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nayan Vaywala, M.D. is a Adolescent Medicine (Internal Medicine) Physician provider in Westminster, MD (NPI 1861432650).
Provider details
- NPI number
- 1861432650
- Entity type
- Individual
- Primary specialty
- Adolescent Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D23443 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 128 | 68 |
| Lisinopril | 88 | 47 |
| Metformin Hcl | 78 | 45 |
| Rosuvastatin Calcium | 77 | 41 |
| Metoprolol Succinate | 76 | 42 |
| Amlodipine Besylate | 64 | 36 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-08
- Last updated
- 2017-01-20
Frequently asked questions
- What is Nayan Vaywala's NPI number?
- Nayan Vaywala's National Provider Identifier (NPI) is 1861432650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nayan Vaywala's specialty?
- Nayan Vaywala is listed in the NPPES registry with a primary specialty of Adolescent Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Nayan Vaywala located?
- Nayan Vaywala's practice location on file with NPPES is 1130 Baltimore Blvd, Westminster, MD 21157-7098.
- What is Nayan Vaywala's phone number?
- The practice phone number listed in the NPPES registry for Nayan Vaywala is (410) 848-2170.
- Does Nayan Vaywala accept Medicare?
- Nayan Vaywala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nayan Vaywala's NPI active?
- Yes — Nayan Vaywala's NPI (1861432650) is active in the NPPES registry as of the last update on 2017-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.