Michael C Hoaglin, MD, Inc
NPI 1558954545 · Psychosomatic Medicine Physician · Oakland, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael C Hoaglin, MD, Inc is a Psychosomatic Medicine Physician organization in Oakland, CA (NPI 1558954545).
Provider details
- NPI number
- 1558954545
- Entity type
- Organization
- Primary specialty
- Psychosomatic Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Hoaglin, Owner(415) 735-6453
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Clinic/Center261Q00000X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
- Gut Feelings Psychosomatic Medicine
- Doing business as
- Proto
- Doing business as
- Proto
Additional practice locations (1)
- 2940 Summit St Ste 2dOakland, CA 94609-3416Phone: (415) 735-6453Fax: (415) 548-2181
Registry dates
- Enumerated
- 2021-02-19
- Last updated
- 2023-07-30
- Certified
- 2023-07-30
Frequently asked questions
- What is Michael C Hoaglin, MD, Inc's NPI number?
- Michael C Hoaglin, MD, Inc's National Provider Identifier (NPI) is 1558954545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael C Hoaglin, MD, Inc?
- Michael C Hoaglin, MD, Inc is classified in the NPPES registry as Psychosomatic Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael C Hoaglin, MD, Inc located?
- Michael C Hoaglin, MD, Inc's practice location on file with NPPES is 400 30th St Ste 407, Oakland, CA 94609-3306.
- What is Michael C Hoaglin, MD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Michael C Hoaglin, MD, Inc is (415) 735-6453.
- Does Michael C Hoaglin, MD, Inc accept Medicare?
- Michael C Hoaglin, MD, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Michael C Hoaglin, MD, Inc?
- The authorized official listed on Michael C Hoaglin, MD, Inc's NPPES record is Michael Hoaglin, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael C Hoaglin, MD, Inc's NPI active?
- Yes — Michael C Hoaglin, MD, Inc's NPI (1558954545) is active in the NPPES registry as of the last update on 2023-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.