IndividualActive
Ryan Ashley, MD, PHD
NPI 1558092668 · Internal Medicine Physician · Brighton, MA
Ryan Ashley, MD, PHD is a Internal Medicine Physician provider in Brighton, MA (NPI 1558092668).
Provider details
- NPI number
- 1558092668
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 294089 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
736 Cambridge St
Brighton, MA 02135-2907
Phone: (774) 292-9409
Street-level locationGet directions
Mailing address
33 Fort Hill Rd
East Sandwich, MA 02537-1132
Registry dates
- Enumerated
- 2022-06-20
- Last updated
- 2023-04-10
- Certified
- 2023-04-10
Frequently asked questions
- What is Ryan Ashley's NPI number?
- Ryan Ashley's National Provider Identifier (NPI) is 1558092668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Ashley's specialty?
- Ryan Ashley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Ashley located?
- Ryan Ashley's practice location on file with NPPES is 736 Cambridge St, Brighton, MA 02135-2907.
- What is Ryan Ashley's phone number?
- The practice phone number listed in the NPPES registry for Ryan Ashley is (774) 292-9409.
- Is Ryan Ashley's NPI active?
- Yes — Ryan Ashley's NPI (1558092668) is active in the NPPES registry as of the last update on 2023-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.