Joan Still, CRNP
NPI 1952741274 · Adult Health Nurse Practitioner · Philadelphia, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joan Still, CRNP is a Adult Health Nurse Practitioner provider in Philadelphia, PA (NPI 1952741274).
Provider details
- NPI number
- 1952741274
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP012777 (PA)
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
12 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
- 2013-07-01
- Last updated
- 2016-06-17
Frequently asked questions
- What is Joan Still's NPI number?
- Joan Still's National Provider Identifier (NPI) is 1952741274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Still's specialty?
- Joan Still is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joan Still located?
- Joan Still's practice location on file with NPPES is 230 W Washington Sq, Philadelphia, PA 19106-3585.
- What is Joan Still's phone number?
- The practice phone number listed in the NPPES registry for Joan Still is (215) 829-6700.
- Does Joan Still accept Medicare?
- Joan Still is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joan Still's NPI active?
- Yes — Joan Still's NPI (1952741274) is active in the NPPES registry as of the last update on 2016-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.