Mark Underwood, LMFT
NPI 1093064016 · Marriage & Family Therapist · Indianapolis, IN
Mark Underwood, LMFT is a Marriage & Family Therapist provider in Indianapolis, IN (NPI 1093064016).
Provider details
- NPI number
- 1093064016
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35001750A. (IN)
Specialties & taxonomies
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
13 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
- 2012-09-05
- Last updated
- 2017-03-18
Frequently asked questions
- What is Mark Underwood's NPI number?
- Mark Underwood's National Provider Identifier (NPI) is 1093064016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Underwood's specialty?
- Mark Underwood is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Mark Underwood located?
- Mark Underwood's practice location on file with NPPES is 5150 E Stop 11 Rd, Indianapolis, IN 46237-8628.
- What is Mark Underwood's phone number?
- The practice phone number listed in the NPPES registry for Mark Underwood is (317) 200-1567.
- Is Mark Underwood's NPI active?
- Yes — Mark Underwood's NPI (1093064016) is active in the NPPES registry as of the last update on 2017-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.