Karyn Parsons, MD
NPI 1821523325 · Pediatrics Physician · Portland, ME
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karyn Parsons, MD is a Pediatrics Physician provider in Portland, ME (NPI 1821523325).
Provider details
- NPI number
- 1821523325
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 10957204-1205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-22
- Last updated
- 2024-08-19
- Certified
- 2024-08-19
Frequently asked questions
- What is Karyn Parsons's NPI number?
- Karyn Parsons's National Provider Identifier (NPI) is 1821523325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karyn Parsons's specialty?
- Karyn Parsons is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Karyn Parsons located?
- Karyn Parsons's practice location on file with NPPES is 22 Bramhall St, Portland, ME 04102-3134.
- What is Karyn Parsons's phone number?
- The practice phone number listed in the NPPES registry for Karyn Parsons is (207) 662-6711.
- Does Karyn Parsons accept Medicare?
- Karyn Parsons is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karyn Parsons's NPI active?
- Yes — Karyn Parsons's NPI (1821523325) is active in the NPPES registry as of the last update on 2024-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.