IndividualActive
Larry Chappel
NPI 1629427299 · Clinical Social Worker · Marquette, MI
Larry Chappel is a Clinical Social Worker provider in Marquette, MI (NPI 1629427299).
Provider details
- NPI number
- 1629427299
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6801017904 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
210 Chippewa Square
Suite 208
Marquette, MI 49855
Phone: (231) 313-7341
Approximate (ZIP-level) locationGet directions
Mailing address
4509 Bartlett Rd
Williamsburg, MI 49690-9269
Registry dates
- Enumerated
- 2016-06-06
- Last updated
- 2016-06-06
Frequently asked questions
- What is Larry Chappel's NPI number?
- Larry Chappel's National Provider Identifier (NPI) is 1629427299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Chappel's specialty?
- Larry Chappel is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Larry Chappel located?
- Larry Chappel's practice location on file with NPPES is 210 Chippewa Square, Marquette, MI 49855.
- What is Larry Chappel's phone number?
- The practice phone number listed in the NPPES registry for Larry Chappel is (231) 313-7341.
- Is Larry Chappel's NPI active?
- Yes — Larry Chappel's NPI (1629427299) is active in the NPPES registry as of the last update on 2016-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.