Diane Pearl, MD
NPI 1427062959 · Family Medicine Physician · Nantucket, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Pearl, MD is a Family Medicine Physician provider in Nantucket, MA (NPI 1427062959).
Provider details
- NPI number
- 1427062959
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 72124 (MA)
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
19 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 · 130 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 778 | 234 |
| Metoprolol Succinate | 338 | 102 |
| Amlodipine Besylate | 309 | 89 |
| Levothyroxine Sodium | 275 | 69 |
| Losartan Potassium | 266 | 74 |
| Lisinopril | 255 | 70 |
| Apixaban |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Pearl's NPI number?
- Diane Pearl's National Provider Identifier (NPI) is 1427062959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Pearl's specialty?
- Diane Pearl is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diane Pearl located?
- Diane Pearl's practice location on file with NPPES is 57 Prospect St, Nantucket, MA 02554-2799.
- What is Diane Pearl's phone number?
- The practice phone number listed in the NPPES registry for Diane Pearl is (508) 228-4748.
- Does Diane Pearl accept Medicare?
- Diane Pearl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Pearl's NPI active?
- Yes — Diane Pearl's NPI (1427062959) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.