What is Mark Sinkoff's NPI number?

Mark Sinkoff's National Provider Identifier (NPI) is 1417918863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Sinkoff's specialty?

Mark Sinkoff is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Mark Sinkoff located?

Mark Sinkoff's practice location on file with NPPES is 4600 Investment Dr, Troy, MI 48098.

What is Mark Sinkoff's phone number?

The practice phone number listed in the NPPES registry for Mark Sinkoff is (248) 267-5000.

Is Mark Sinkoff's NPI active?

Yes — Mark Sinkoff's NPI (1417918863) is active in the NPPES registry as of the last update on 2008-02-25.

IndividualActive

Mark Sinkoff, MD

NPI 1417918863 · Internal Medicine Physician · Troy, MI

Mark Sinkoff, MD is a Internal Medicine Physician provider in Troy, MI (NPI 1417918863).

Provider details

NPI number: 1417918863
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 4301043984 (MI)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 4301043984 (MI)
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
20 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

4600 Investment Dr

Ste 300

Troy, MI 48098

Phone: (248) 267-5000

Fax: (248) 267-5001

Street-level locationGet directions

More MI providers

Mailing address