James Anastasi, M.S.
NPI 1770648180 · Social Worker · Mason City, IA
James Anastasi, M.S. is a Social Worker provider in Mason City, IA (NPI 1770648180).
Provider details
- NPI number
- 1770648180
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 41 (IA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
19 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
- 2006-12-26
- Last updated
- 2025-09-11
Frequently asked questions
- What is James Anastasi's NPI number?
- James Anastasi's National Provider Identifier (NPI) is 1770648180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Anastasi's specialty?
- James Anastasi is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is James Anastasi located?
- James Anastasi's practice location on file with NPPES is 1520 6th St Sw, Mason City, IA 50401-4820.
- What is James Anastasi's phone number?
- The practice phone number listed in the NPPES registry for James Anastasi is (641) 423-4180.
- Is James Anastasi's NPI active?
- Yes — James Anastasi's NPI (1770648180) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.