What is Jeltje Koumans's NPI number?

Jeltje Koumans's National Provider Identifier (NPI) is 1467560789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jeltje Koumans's specialty?

Jeltje Koumans is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).

Where is Jeltje Koumans located?

Jeltje Koumans's practice location on file with NPPES is 33 Valley Rd, Arlington, MA 02476-7831.

What is Jeltje Koumans's phone number?

The practice phone number listed in the NPPES registry for Jeltje Koumans is (781) 646-8618.

Is Jeltje Koumans's NPI active?

Yes — Jeltje Koumans's NPI (1467560789) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Jeltje Koumans, M.D.

NPI 1467560789 · Dermatology Physician · Arlington, MA

Jeltje Koumans, M.D. is a Dermatology Physician provider in Arlington, MA (NPI 1467560789).

Provider details

NPI number: 1467560789
Entity type: Individual
Primary specialty: Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 28251 (MA)

Specialties & taxonomies

Dermatology PhysicianPrimary207N00000XLicense 28251 (MA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 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

33 Valley Rd

Arlington, MA 02476-7831

Phone: (781) 646-8618

Street-level locationGet directions

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Mailing address