What is Andrei Callejas's NPI number?

Andrei Callejas's National Provider Identifier (NPI) is 1396301875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrei Callejas's specialty?

Andrei Callejas is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Andrei Callejas located?

Andrei Callejas's practice location on file with NPPES is 1 Medical Plaza Dr, Roseville, CA 95661-3037.

What is Andrei Callejas's phone number?

The practice phone number listed in the NPPES registry for Andrei Callejas is (916) 781-1000.

Is Andrei Callejas's NPI active?

Yes — Andrei Callejas's NPI (1396301875) is active in the NPPES registry as of the last update on 2026-05-21.

IndividualActive

Andrei Callejas, MD

NPI 1396301875 · Emergency Medicine Physician · Roseville, CA

Andrei Callejas, MD is a Emergency Medicine Physician provider in Roseville, CA (NPI 1396301875).

Provider details

NPI number: 1396301875
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense A205486 (CA)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(69/100 index)

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

Registry tenure38% of score
7 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
3 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

1 Medical Plaza Dr

Roseville, CA 95661-3037

Phone: (916) 781-1000

Approximate (ZIP-level) locationGet directions

More CA providers

Mailing address

1002 Kenyon St Nw

Washington, DC 20010-2418

Additional practice locations (2)

2335 Stockton Boulevard
Sacramento, CA 95817
Phone: (916) 734-2724
1 Baylor Plz
Houston, TX 77030-3498
Phone: (713) 798-5928

Enumerated: 2019-05-10
Last updated: 2026-05-21
Certified: 2026-05-21

Frequently asked questions

What is Andrei Callejas's NPI number?: Andrei Callejas's National Provider Identifier (NPI) is 1396301875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Andrei Callejas's specialty?: Andrei Callejas is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Andrei Callejas located?: Andrei Callejas's practice location on file with NPPES is 1 Medical Plaza Dr, Roseville, CA 95661-3037.
What is Andrei Callejas's phone number?: The practice phone number listed in the NPPES registry for Andrei Callejas is (916) 781-1000.
Is Andrei Callejas's NPI active?: Yes — Andrei Callejas's NPI (1396301875) is active in the NPPES registry as of the last update on 2026-05-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.