Mary Hughes, PNP, PHD
NPI 1356903991 · Pediatric Nurse Practitioner · Brighton, MA
Mary Hughes, PNP, PHD is a Pediatric Nurse Practitioner provider in Brighton, MA (NPI 1356903991).
Provider details
- NPI number
- 1356903991
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- RN256051 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-07-03
- Last updated
- 2019-07-03
Frequently asked questions
- What is Mary Hughes's NPI number?
- Mary Hughes's National Provider Identifier (NPI) is 1356903991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hughes's specialty?
- Mary Hughes is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Hughes located?
- Mary Hughes's practice location on file with NPPES is 30 Warren St, Brighton, MA 02135-3602.
- What is Mary Hughes's phone number?
- The practice phone number listed in the NPPES registry for Mary Hughes is (617) 254-3800.
- Is Mary Hughes's NPI active?
- Yes — Mary Hughes's NPI (1356903991) is active in the NPPES registry as of the last update on 2019-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.