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Dian Larson
NPI 1346537453 · Behavior Analyst · Oklahoma City, OK
Dian Larson is a Behavior Analyst provider in Oklahoma City, OK (NPI 1346537453).
Provider details
- NPI number
- 1346537453
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1000 W Wilshire Blvd
Suite 220
Oklahoma City, OK 73116-7030
Phone: (405) 879-3443
Street-level locationGet directions
Mailing address
508 Tumbleweed Dr
Yukon, OK 73099-6844
Registry dates
- Enumerated
- 2011-07-09
- Last updated
- 2011-07-09
Frequently asked questions
- What is Dian Larson's NPI number?
- Dian Larson's National Provider Identifier (NPI) is 1346537453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dian Larson's specialty?
- Dian Larson is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Dian Larson located?
- Dian Larson's practice location on file with NPPES is 1000 W Wilshire Blvd, Oklahoma City, OK 73116-7030.
- What is Dian Larson's phone number?
- The practice phone number listed in the NPPES registry for Dian Larson is (405) 879-3443.
- Is Dian Larson's NPI active?
- Yes — Dian Larson's NPI (1346537453) is active in the NPPES registry as of the last update on 2011-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.