Karen Richtar, PA
NPI 1891301776 · Physician Assistant · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Richtar, PA is a Physician Assistant provider in Pittsburgh, PA (NPI 1891301776).
Provider details
- NPI number
- 1891301776
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Medical Physician Assistant363AM0700X
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
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-09-16
- Last updated
- 2024-07-30
- Certified
- 2024-07-30
Frequently asked questions
- What is Karen Richtar's NPI number?
- Karen Richtar's National Provider Identifier (NPI) is 1891301776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Richtar's specialty?
- Karen Richtar is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Richtar located?
- Karen Richtar's practice location on file with NPPES is 4815 Liberty Ave, Pittsburgh, PA 15224.
- What is Karen Richtar's phone number?
- The practice phone number listed in the NPPES registry for Karen Richtar is (412) 525-2706.
- Does Karen Richtar accept Medicare?
- Karen Richtar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Richtar's NPI active?
- Yes — Karen Richtar's NPI (1891301776) is active in the NPPES registry as of the last update on 2024-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.