Ruth Parker, NURSE PRACTITIONER
NPI 1437594538 · Family Nurse Practitioner · Bethesda, MD
Ruth Parker, NURSE PRACTITIONER is a Family Nurse Practitioner provider in Bethesda, MD (NPI 1437594538).
Provider details
- NPI number
- 1437594538
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- R208943 (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
13 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
- 2013-05-02
- Last updated
- 2025-10-15
- Certified
- 2025-10-15
Frequently asked questions
- What is Ruth Parker's NPI number?
- Ruth Parker's National Provider Identifier (NPI) is 1437594538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Parker's specialty?
- Ruth Parker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ruth Parker located?
- Ruth Parker's practice location on file with NPPES is 10 Center Dr, Bethesda, MD 20892-0004.
- What is Ruth Parker's phone number?
- The practice phone number listed in the NPPES registry for Ruth Parker is (301) 496-8533.
- Is Ruth Parker's NPI active?
- Yes — Ruth Parker's NPI (1437594538) is active in the NPPES registry as of the last update on 2025-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.