What is John Santos's NPI number?

John Santos's National Provider Identifier (NPI) is 1023037678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Santos's specialty?

John Santos is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).

Where is John Santos located?

John Santos's practice location on file with NPPES is 331 Highland Ave, Salem, MA 01970-1738.

What is John Santos's phone number?

The practice phone number listed in the NPPES registry for John Santos is (978) 744-3499.

Is John Santos's NPI active?

Yes — John Santos's NPI (1023037678) is active in the NPPES registry as of the last update on 2010-01-15.

IndividualActive

John Santos, MD

NPI 1023037678 · Cardiovascular Disease Physician · Salem, MA

John Santos, MD is a Cardiovascular Disease Physician provider in Salem, MA (NPI 1023037678).

Provider details

NPI number: 1023037678
Entity type: Individual
Primary specialty: Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 30944 (MA)

Specialties & taxonomies

Cardiovascular Disease PhysicianPrimary207RC0000XLicense 30944 (MA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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
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

331 Highland Ave

Salem, MA 01970-1738

Phone: (978) 744-3499

Fax: (978) 744-6576

Street-level locationGet directions

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Mailing address