Rebecca Steil-Lambert, MSW, LICSW, MPH
NPI 1639602899 · Clinical Social Worker · Holden, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Steil-Lambert, MSW, LICSW, MPH is a Clinical Social Worker provider in Holden, MA (NPI 1639602899).
Provider details
- NPI number
- 1639602899
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LICSW, MPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1029772 (MA)
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
- 2017-04-05
- Last updated
- 2017-04-05
Frequently asked questions
- What is Rebecca Steil-Lambert's NPI number?
- Rebecca Steil-Lambert's National Provider Identifier (NPI) is 1639602899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Steil-Lambert's specialty?
- Rebecca Steil-Lambert is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rebecca Steil-Lambert located?
- Rebecca Steil-Lambert's practice location on file with NPPES is 1 Hawthorne Rd, Holden, MA 01520-1711.
- What is Rebecca Steil-Lambert's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Steil-Lambert is (508) 847-7648.
- Does Rebecca Steil-Lambert accept Medicare?
- Rebecca Steil-Lambert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Steil-Lambert's NPI active?
- Yes — Rebecca Steil-Lambert's NPI (1639602899) is active in the NPPES registry as of the last update on 2017-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.