All Well Health a Professional Corporation
NPI 1639025885 · Psychiatry Physician · Mountain View, CA
All Well Health a Professional Corporation is a Psychiatry Physician organization in Mountain View, CA (NPI 1639025885).
Provider details
- NPI number
- 1639025885
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Marcin, Ceo/Owner(415) 905-0602
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
Behavioral Health & Social Service Providers
- Child & Adolescent Psychiatry Physician2084P0804X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Other names (DBA / former)
- Doing business as
- All Well Health
Registry dates
- Enumerated
- 2026-03-09
- Last updated
- 2026-03-09
- Certified
- 2026-03-09
Frequently asked questions
- What is All Well Health a Professional Corporation's NPI number?
- All Well Health a Professional Corporation's National Provider Identifier (NPI) is 1639025885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is All Well Health a Professional Corporation?
- All Well Health a Professional Corporation is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is All Well Health a Professional Corporation located?
- All Well Health a Professional Corporation's practice location on file with NPPES is 298 San Antonio Rd Ste 100, Mountain View, CA 94040-5309.
- What is All Well Health a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for All Well Health a Professional Corporation is (650) 446-4900.
- Who is the authorized official for All Well Health a Professional Corporation?
- The authorized official listed on All Well Health a Professional Corporation's NPPES record is Michael Marcin, Ceo/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is All Well Health a Professional Corporation's NPI active?
- Yes — All Well Health a Professional Corporation's NPI (1639025885) is active in the NPPES registry as of the last update on 2026-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.