Randall Walker, M.F.T.
NPI 1568797538 · Marriage & Family Therapist · Upland, CA
Randall Walker, M.F.T. is a Marriage & Family Therapist provider in Upland, CA (NPI 1568797538).
Provider details
- NPI number
- 1568797538
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.F.T.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MFT23416 (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
16 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
- 2009-10-08
- Last updated
- 2018-10-16
Frequently asked questions
- What is Randall Walker's NPI number?
- Randall Walker's National Provider Identifier (NPI) is 1568797538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Randall Walker's specialty?
- Randall Walker is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Randall Walker located?
- Randall Walker's practice location on file with NPPES is 1150 N Mountain Ave, Upland, CA 91786-3668.
- What is Randall Walker's phone number?
- The practice phone number listed in the NPPES registry for Randall Walker is (909) 982-5171.
- Is Randall Walker's NPI active?
- Yes — Randall Walker's NPI (1568797538) is active in the NPPES registry as of the last update on 2018-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.