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Dennis Massott, LSW
NPI 1508471947 · Social Worker · Levittown, PA
Dennis Massott, LSW is a Social Worker provider in Levittown, PA (NPI 1508471947).
Provider details
- NPI number
- 1508471947
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
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
2 Rustleaf Ln
Levittown, PA 19055-1421
Phone: (267) 979-5392
Street-level locationGet directions
Mailing address
2 Rustleaf Ln
Levittown, PA 19055-1421
Registry dates
- Enumerated
- 2020-09-12
- Last updated
- 2020-09-12
- Certified
- 2020-09-12
Frequently asked questions
- What is Dennis Massott's NPI number?
- Dennis Massott's National Provider Identifier (NPI) is 1508471947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Massott's specialty?
- Dennis Massott is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Dennis Massott located?
- Dennis Massott's practice location on file with NPPES is 2 Rustleaf Ln, Levittown, PA 19055-1421.
- What is Dennis Massott's phone number?
- The practice phone number listed in the NPPES registry for Dennis Massott is (267) 979-5392.
- Is Dennis Massott's NPI active?
- Yes — Dennis Massott's NPI (1508471947) is active in the NPPES registry as of the last update on 2020-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.