Karen Sylvester, PA-C
NPI 1518899962 · Physician Assistant · Philadelphia, PA
Karen Sylvester, PA-C is a Physician Assistant provider in Philadelphia, PA (NPI 1518899962).
Provider details
- NPI number
- 1518899962
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- C0010528 (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
Under 1 yr in 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
- 2026-06-01
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Karen Sylvester's NPI number?
- Karen Sylvester's National Provider Identifier (NPI) is 1518899962, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Sylvester's specialty?
- Karen Sylvester is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Sylvester located?
- Karen Sylvester's practice location on file with NPPES is 3141 Chestnut St, Philadelphia, PA 19104-2816.
- What is Karen Sylvester's phone number?
- The practice phone number listed in the NPPES registry for Karen Sylvester is (215) 895-2000.
- Is Karen Sylvester's NPI active?
- Yes — Karen Sylvester's NPI (1518899962) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.