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David Parnin, LMSW
NPI 1811092513 · Clinical Social Worker · Muskegon, MI
David Parnin, LMSW is a Clinical Social Worker provider in Muskegon, MI (NPI 1811092513).
Provider details
- NPI number
- 1811092513
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
- License
- 6801033823 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
376 E Apple Ave
Muskegon, MI 49442-3466
Phone: (231) 724-1111
Fax: (231) 724-3659
Street-level locationGet directions
Mailing address
1151 Lancelot Dr
Muskegon, MI 49445-2053
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Parnin's NPI number?
- David Parnin's National Provider Identifier (NPI) is 1811092513, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Parnin's specialty?
- David Parnin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is David Parnin located?
- David Parnin's practice location on file with NPPES is 376 E Apple Ave, Muskegon, MI 49442-3466.
- What is David Parnin's phone number?
- The practice phone number listed in the NPPES registry for David Parnin is (231) 724-1111.
- Is David Parnin's NPI active?
- Yes — David Parnin's NPI (1811092513) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.