Gwenneth Mcpherson, NP
NPI 1871894451 · Nurse Practitioner · Baltimore, MD
Gwenneth Mcpherson, NP is a Nurse Practitioner provider in Baltimore, MD (NPI 1871894451).
Provider details
- NPI number
- 1871894451
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- R069780 (MD)
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
15 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
- 2010-11-12
- Last updated
- 2010-11-12
Frequently asked questions
- What is Gwenneth Mcpherson's NPI number?
- Gwenneth Mcpherson's National Provider Identifier (NPI) is 1871894451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwenneth Mcpherson's specialty?
- Gwenneth Mcpherson is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gwenneth Mcpherson located?
- Gwenneth Mcpherson's practice location on file with NPPES is 9000 Franklin Square Drive, Baltimore, MD 21237.
- What is Gwenneth Mcpherson's phone number?
- The practice phone number listed in the NPPES registry for Gwenneth Mcpherson is (410) 777-7000.
- Is Gwenneth Mcpherson's NPI active?
- Yes — Gwenneth Mcpherson's NPI (1871894451) is active in the NPPES registry as of the last update on 2010-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.