Karen Preyer, LCSW
NPI 1588908263 · Clinical Social Worker · Philadelphia, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Preyer, LCSW is a Clinical Social Worker provider in Philadelphia, PA (NPI 1588908263).
Provider details
- NPI number
- 1588908263
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- CW013582 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-11-19
- Last updated
- 2013-11-14
Frequently asked questions
- What is Karen Preyer's NPI number?
- Karen Preyer's National Provider Identifier (NPI) is 1588908263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Preyer's specialty?
- Karen Preyer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Karen Preyer located?
- Karen Preyer's practice location on file with NPPES is 100 W Lehigh Ave, Philadelphia, PA 19133-4039.
- What is Karen Preyer's phone number?
- The practice phone number listed in the NPPES registry for Karen Preyer is (215) 203-3037.
- Does Karen Preyer accept Medicare?
- Karen Preyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Preyer's NPI active?
- Yes — Karen Preyer's NPI (1588908263) is active in the NPPES registry as of the last update on 2013-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.