What is Morgan Petersen's NPI number?

Morgan Petersen's National Provider Identifier (NPI) is 1861287559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Morgan Petersen's specialty?

Morgan Petersen is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Morgan Petersen located?

Morgan Petersen's practice location on file with NPPES is 11234 Anderson St Ofc Ua-202, Loma Linda, CA 92350-1716.

What is Morgan Petersen's phone number?

The practice phone number listed in the NPPES registry for Morgan Petersen is (909) 558-2822.

Is Morgan Petersen's NPI active?

Yes — Morgan Petersen's NPI (1861287559) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Morgan Petersen, MD

NPI 1861287559 · Surgery Physician · Loma Linda, CA

Morgan Petersen, MD is a Surgery Physician provider in Loma Linda, CA (NPI 1861287559).

Provider details

NPI number: 1861287559
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 20255 (CA)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense 20255 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

11234 Anderson St Ofc Ua-202

Loma Linda, CA 92350-1716

Phone: (909) 558-2822

Street-level locationGet directions

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Mailing address