OrganizationActive
Grant N Ko MD PC
NPI 1750806865 · Psychiatry Physician · Santa Rosa, CA
Grant N Ko MD PC is a Psychiatry Physician organization in Santa Rosa, CA (NPI 1750806865).
Provider details
- NPI number
- 1750806865
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Grant Ko, Owner(707) 800-7700
- License
- G49179 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
1287 Fulton Rd
Santa Rosa, CA 95401-4923
Phone: (707) 800-7700
Fax: (707) 800-7799
Street-level locationGet directions
Mailing address
Po Box 1770
La Mesa, CA 91944-1770
Registry dates
- Enumerated
- 2017-08-09
- Last updated
- 2017-08-09
Frequently asked questions
- What is Grant N Ko MD PC's NPI number?
- Grant N Ko MD PC's National Provider Identifier (NPI) is 1750806865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grant N Ko MD PC?
- Grant N Ko MD PC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Grant N Ko MD PC located?
- Grant N Ko MD PC's practice location on file with NPPES is 1287 Fulton Rd, Santa Rosa, CA 95401-4923.
- What is Grant N Ko MD PC's phone number?
- The practice phone number listed in the NPPES registry for Grant N Ko MD PC is (707) 800-7700.
- Who is the authorized official for Grant N Ko MD PC?
- The authorized official listed on Grant N Ko MD PC's NPPES record is Grant Ko, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grant N Ko MD PC's NPI active?
- Yes — Grant N Ko MD PC's NPI (1750806865) is active in the NPPES registry as of the last update on 2017-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.