Joan M. Still, CRNP
Adult Health Nurse Practitioner · Philadelphia, PA
Joan M. Still, CRNP is an adult health nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1952741274, issued on Jul 1, 2013. Check the license (Pennsylvania SP012777, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joan M. Still
- Credential
- CRNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- SP012777 PA
Self-reported in NPPES; status is on the state search - Practice location
- 230 W Washington SQ, Philadelphia, PA 19106
- Phone
- (215) 829-6700
- Enumerated
- Jul 1, 2013
- Record last updated
- Jun 17, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 1,368 in Pennsylvania → Look up another NPI →
Also registered at 230 W Washington SQ
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mark Berger, M.D.Cardiovascular Disease Physician1962491449
- Arielle Bivas, NPAdult Health Nurse Practitioner1841607314
- Bryan Blanchard, CRNPAcute Care Nurse Practitioner1003859018
Verify Joan M. Still in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP012777Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
11 Medicare Part D claims, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Joan M. Still among 1,368 adult health nurse practitioner records in Pennsylvania
Joan M. Still, CRNP is one of 1,368 adult health nurse practitioner records with a practice address in Pennsylvania. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 60% of them.
- NPI issued2013 · 60% of these records are older, 34% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2016 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Pennsylvania
There are 1,368 adult health nurse practitioner records in Pennsylvania.
All 1,368 in Pennsylvania → Every provider in Philadelphia → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Arielle Bivas, NPPhiladelphia, PA 191061841607314
- Margaret Crowley, CRNPPhiladelphia, PA 191061538346259
- Jennifer Durkan, CRNPPhiladelphia, PA 191061538463773
- Kathleen Eme, MSN,CRNPPhila, PA 191061386776813
- Marianne Englander, CRNPPhiladelphia, PA 191061912461047
- Janice Jones, CRNPPhiladelphia, PA 191061629059654
- Lisa Marks, LISA MARKS CRNPPhiladelphia, PA 191061114222197
- Marie McIntyre, CRNPPhiladelphia, PA 191061528204898
Common questions
What is Joan M. Still, CRNP's NPI number?
Joan M. Still, CRNP's National Provider Identifier (NPI) is 1952741274, issued on Jul 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Joan M. Still, CRNP located?
The NPPES record lists a practice address at 230 W Washington SQ, Philadelphia, PA, 19106. Phone: (215) 829-6700. Providers update this record themselves, so call before visiting.
How can I verify Joan M. Still, CRNP's license?
NPPES lists Pennsylvania license number SP012777, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Joan M. Still, CRNP prescribe under Medicare Part D?
In 2024, Joan M. Still, CRNP had 11 Medicare Part D claims; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
What is Joan M. Still, CRNP's MIPS final score?
The 2023 MIPS final score is 79.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.