What is Mark Finkelstein's NPI number?

Mark Finkelstein's National Provider Identifier (NPI) is 1679879647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Finkelstein's specialty?

Mark Finkelstein is listed in the NPPES registry with a primary specialty of Adult Companion (Nursing Service Related Providers).

Where is Mark Finkelstein located?

Mark Finkelstein's practice location on file with NPPES is 3615 N 16th St, Phoenix, AZ 85016-6437.

What is Mark Finkelstein's phone number?

The practice phone number listed in the NPPES registry for Mark Finkelstein is (602) 274-1581.

Is Mark Finkelstein's NPI active?

Yes — Mark Finkelstein's NPI (1679879647) is active in the NPPES registry as of the last update on 2011-02-08.

IndividualActive

Mark Finkelstein, CRT

NPI 1679879647 · Adult Companion · Phoenix, AZ

Mark Finkelstein, CRT is a Adult Companion provider in Phoenix, AZ (NPI 1679879647).

Provider details

NPI number: 1679879647
Entity type: Individual
Primary specialty: Adult CompanionNursing Service Related Providers
Credential: CRT
Sex: Male
Sole proprietor: No
License: 00199 (AZ)

Specialties & taxonomies

Adult CompanionPrimary372600000XLicense 00199 (AZ)
Nursing Service Related Providers

Profile Score

Detailed profile(82/100 index)

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

Registry tenure38% of score
15 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

3615 N 16th St

Suite 21

Phoenix, AZ 85016-6437

Phone: (602) 274-1581

Fax: (602) 266-6542

Street-level locationGet directions

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Mailing address