Molly Freiberg, LCSW
NPI 1588821268 · Clinical Social Worker · Philadelphia, PA
Molly Freiberg, LCSW is a Clinical Social Worker provider in Philadelphia, PA (NPI 1588821268).
Provider details
- NPI number
- 1588821268
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 091603 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
18 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
- 2008-05-20
- Last updated
- 2026-02-18
- Certified
- 2026-02-18
Frequently asked questions
- What is Molly Freiberg's NPI number?
- Molly Freiberg's National Provider Identifier (NPI) is 1588821268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Molly Freiberg's specialty?
- Molly Freiberg is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Molly Freiberg located?
- Molly Freiberg's practice location on file with NPPES is 232 Osborn St, Philadelphia, PA 19128-3723.
- What is Molly Freiberg's phone number?
- The practice phone number listed in the NPPES registry for Molly Freiberg is (518) 727-1935.
- Is Molly Freiberg's NPI active?
- Yes — Molly Freiberg's NPI (1588821268) is active in the NPPES registry as of the last update on 2026-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.