Mark Rose, MD
NPI 1780424861 · Internal Medicine Physician · Long Beach, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Rose, MD is a Internal Medicine Physician provider in Long Beach, CA (NPI 1780424861).
Provider details
- NPI number
- 1780424861
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- PTL20285 (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
2 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
- 2024-05-28
- Last updated
- 2025-11-21
- Certified
- 2025-11-21
Frequently asked questions
- What is Mark Rose's NPI number?
- Mark Rose's National Provider Identifier (NPI) is 1780424861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Rose's specialty?
- Mark Rose is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Rose located?
- Mark Rose's practice location on file with NPPES is 1050 Linden Ave, Long Beach, CA 90813-3321.
- What is Mark Rose's phone number?
- The practice phone number listed in the NPPES registry for Mark Rose is (562) 491-9000.
- Does Mark Rose accept Medicare?
- Mark Rose is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Rose's NPI active?
- Yes — Mark Rose's NPI (1780424861) is active in the NPPES registry as of the last update on 2025-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.