Mary Elizabeth Lamb
NPI 1780035733 · Clinical Social Worker · Philadelphia, PA
Mary Elizabeth Lamb is a Clinical Social Worker provider in Philadelphia, PA (NPI 1780035733).
Provider details
- NPI number
- 1780035733
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- CW017939 (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
9 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
- 2016-06-30
- Last updated
- 2016-06-30
Frequently asked questions
- What is Mary Elizabeth Lamb's NPI number?
- Mary Elizabeth Lamb's National Provider Identifier (NPI) is 1780035733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Elizabeth Lamb's specialty?
- Mary Elizabeth Lamb is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Elizabeth Lamb located?
- Mary Elizabeth Lamb's practice location on file with NPPES is 313 S 16th St, Philadelphia, PA 19102-4908.
- What is Mary Elizabeth Lamb's phone number?
- The practice phone number listed in the NPPES registry for Mary Elizabeth Lamb is (215) 732-8244.
- Is Mary Elizabeth Lamb's NPI active?
- Yes — Mary Elizabeth Lamb's NPI (1780035733) is active in the NPPES registry as of the last update on 2016-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.