Mark Derasmo, MD
NPI 1023647419 · Infectious Disease Physician · Travis Afb, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Derasmo, MD is a Infectious Disease Physician provider in Travis Afb, CA (NPI 1023647419).
Provider details
- NPI number
- 1023647419
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 30410 (MS)
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
6 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
- 2020-04-07
- Last updated
- 2025-07-21
- Certified
- 2025-07-21
Frequently asked questions
- What is Mark Derasmo's NPI number?
- Mark Derasmo's National Provider Identifier (NPI) is 1023647419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Derasmo's specialty?
- Mark Derasmo is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Derasmo located?
- Mark Derasmo's practice location on file with NPPES is 101 Bodin Cir, Travis Afb, CA 94535-1809.
- What is Mark Derasmo's phone number?
- The practice phone number listed in the NPPES registry for Mark Derasmo is (707) 423-7342.
- Does Mark Derasmo accept Medicare?
- Mark Derasmo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Derasmo's NPI active?
- Yes — Mark Derasmo's NPI (1023647419) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.