Michael Dugan, M.D.
NPI 1649492745 · Anatomic Pathology & Clinical Pathology Physician · Orange, CA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Dugan, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Orange, CA (NPI 1649492745).
Provider details
- NPI number
- 1649492745
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G71782 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Additional practice locations (1)
- 5300 Mcconnell AveLos Angeles, CA 90066-7026Phone: (310) 482-5336Fax: (310) 482-5379
Registry dates
- Enumerated
- 2007-05-02
- Last updated
- 2025-02-11
- Certified
- 2025-02-11
Frequently asked questions
- What is Michael Dugan's NPI number?
- Michael Dugan's National Provider Identifier (NPI) is 1649492745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Dugan's specialty?
- Michael Dugan is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Dugan located?
- Michael Dugan's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.
- What is Michael Dugan's phone number?
- The practice phone number listed in the NPPES registry for Michael Dugan is (714) 456-8888.
- Does Michael Dugan accept Medicare?
- Michael Dugan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Dugan's NPI active?
- Yes — Michael Dugan's NPI (1649492745) is active in the NPPES registry as of the last update on 2025-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.