Howard Grey, PH.D.
NPI 1952321119 · Speech-Language Pathologist · Tarzana, CA
Howard Grey, PH.D. is a Speech-Language Pathologist provider in Tarzana, CA (NPI 1952321119).
Provider details
- NPI number
- 1952321119
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MFT 552 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Behavioral Health & Social Service Providers
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-07-20
- Last updated
- 2025-09-11
Frequently asked questions
- What is Howard Grey's NPI number?
- Howard Grey's National Provider Identifier (NPI) is 1952321119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Grey's specialty?
- Howard Grey is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Howard Grey located?
- Howard Grey's practice location on file with NPPES is 18740 Ventura Blvd, Tarzana, CA 91356-3366.
- What is Howard Grey's phone number?
- The practice phone number listed in the NPPES registry for Howard Grey is (818) 774-0451.
- Is Howard Grey's NPI active?
- Yes — Howard Grey's NPI (1952321119) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.