Michael Zigelman MD
NPI 1649668344 · Primary Care Clinic/Center · Arroyo Grande, CA
Michael Zigelman MD is a Primary Care Clinic/Center organization in Arroyo Grande, CA (NPI 1649668344).
Provider details
- NPI number
- 1649668344
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Michael Zigelman, Owner(805) 489-9040
- License
- G32290 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-01-03
- Last updated
- 2015-01-03
Frequently asked questions
- What is Michael Zigelman MD's NPI number?
- Michael Zigelman MD's National Provider Identifier (NPI) is 1649668344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael Zigelman MD?
- Michael Zigelman MD is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Michael Zigelman MD located?
- Michael Zigelman MD's practice location on file with NPPES is 189 Vista Dr, Arroyo Grande, CA 93420-1407.
- What is Michael Zigelman MD's phone number?
- The practice phone number listed in the NPPES registry for Michael Zigelman MD is (805) 489-9040.
- Who is the authorized official for Michael Zigelman MD?
- The authorized official listed on Michael Zigelman MD's NPPES record is Michael Zigelman, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael Zigelman MD's NPI active?
- Yes — Michael Zigelman MD's NPI (1649668344) is active in the NPPES registry as of the last update on 2015-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.