Diane Whelan, MPH, RD, LMFT
NPI 1346481231 · Marriage & Family Therapist · Monterey, CA
Diane Whelan, MPH, RD, LMFT is a Marriage & Family Therapist provider in Monterey, CA (NPI 1346481231).
Provider details
- NPI number
- 1346481231
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MPH, RD, LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 84398 (CA)
Specialties & taxonomies
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
17 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
- 2009-03-23
- Last updated
- 2025-08-04
- Certified
- 2025-08-04
Frequently asked questions
- What is Diane Whelan's NPI number?
- Diane Whelan's National Provider Identifier (NPI) is 1346481231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Whelan's specialty?
- Diane Whelan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Diane Whelan located?
- Diane Whelan's practice location on file with NPPES is 676 Devisadero St, Monterey, CA 93940-2005.
- What is Diane Whelan's phone number?
- The practice phone number listed in the NPPES registry for Diane Whelan is (310) 208-4288.
- Is Diane Whelan's NPI active?
- Yes — Diane Whelan's NPI (1346481231) is active in the NPPES registry as of the last update on 2025-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.