Barbara Siebert, DNP, CRNP, FNP-BC
NPI 1215365986 · Family Nurse Practitioner · Philadelphia, PA
Barbara Siebert, DNP, CRNP, FNP-BC is a Family Nurse Practitioner provider in Philadelphia, PA (NPI 1215365986).
Provider details
- NPI number
- 1215365986
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, CRNP, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- UP001224B (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
- 2013-10-16
- Last updated
- 2013-10-16
Frequently asked questions
- What is Barbara Siebert's NPI number?
- Barbara Siebert's National Provider Identifier (NPI) is 1215365986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Siebert's specialty?
- Barbara Siebert is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Siebert located?
- Barbara Siebert's practice location on file with NPPES is 600 S 43rd St, Philadelphia, PA 19104-4418.
- What is Barbara Siebert's phone number?
- The practice phone number listed in the NPPES registry for Barbara Siebert is (215) 596-8980.
- Is Barbara Siebert's NPI active?
- Yes — Barbara Siebert's NPI (1215365986) is active in the NPPES registry as of the last update on 2013-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.