Ariel Park, MD
NPI 1386221091 · Sleep Medicine (Family Medicine) Physician · Weymouth, MA
Enrolled with Medicare as Practitioner - Sleep Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ariel Park, MD is a Sleep Medicine (Family Medicine) Physician provider in Weymouth, MA (NPI 1386221091).
Provider details
- NPI number
- 1386221091
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 8020156869 (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
5 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 37 | 14 |
| Losartan Potassium | 31 | — |
| Amlodipine Besylate | 28 | — |
| Levothyroxine Sodium | 26 | — |
| Trazodone Hcl | 21 | — |
| Gabapentin | 18 | — |
| Alendronate Sodium | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-27
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Frequently asked questions
- What is Ariel Park's NPI number?
- Ariel Park's National Provider Identifier (NPI) is 1386221091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariel Park's specialty?
- Ariel Park is listed in the NPPES registry with a primary specialty of Sleep Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Ariel Park located?
- Ariel Park's practice location on file with NPPES is 90 Libbey Pkwy Ste 201, Weymouth, MA 02189-3157.
- What is Ariel Park's phone number?
- The practice phone number listed in the NPPES registry for Ariel Park is (781) 682-0600.
- Does Ariel Park accept Medicare?
- Ariel Park is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ariel Park's NPI active?
- Yes — Ariel Park's NPI (1386221091) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.