Ryan Matlow, PHD
NPI 1386908580 · Clinical Child & Adolescent Psychologist · Palo Alto, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Matlow, PHD is a Clinical Child & Adolescent Psychologist provider in Palo Alto, CA (NPI 1386908580).
Provider details
- NPI number
- 1386908580
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- PSY27178 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2012-07-02
- Last updated
- 2024-04-29
- Certified
- 2024-04-29
Frequently asked questions
- What is Ryan Matlow's NPI number?
- Ryan Matlow's National Provider Identifier (NPI) is 1386908580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Matlow's specialty?
- Ryan Matlow is listed in the NPPES registry with a primary specialty of Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Ryan Matlow located?
- Ryan Matlow's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Ryan Matlow's phone number?
- The practice phone number listed in the NPPES registry for Ryan Matlow is (650) 723-4000.
- Does Ryan Matlow accept Medicare?
- Ryan Matlow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Matlow's NPI active?
- Yes — Ryan Matlow's NPI (1386908580) is active in the NPPES registry as of the last update on 2024-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.