What is Michael Lumpkin's NPI number?

Michael Lumpkin's National Provider Identifier (NPI) is 1770415358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Lumpkin's specialty?

Michael Lumpkin is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Michael Lumpkin located?

Michael Lumpkin's practice location on file with NPPES is 8005 Castleway Dr, Indianapolis, IN 46250-1946.

What is Michael Lumpkin's phone number?

The practice phone number listed in the NPPES registry for Michael Lumpkin is (463) 202-1442.

Is Michael Lumpkin's NPI active?

Yes — Michael Lumpkin's NPI (1770415358) is active in the NPPES registry as of the last update on 2026-05-30.

IndividualActive

Michael Lumpkin

NPI 1770415358 · Social Worker · Indianapolis, IN

Michael Lumpkin is a Social Worker provider in Indianapolis, IN (NPI 1770415358).

Provider details

NPI number: 1770415358
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 33013796A (IN)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 33013796A (IN)
Behavioral Health & Social Service Providers

Profile Score

Established profile(52/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

8005 Castleway Dr

Indianapolis, IN 46250-1946

Phone: (463) 202-1442

Street-level locationGet directions

Mailing address