What is Arnold Greensher's NPI number?

Arnold Greensher's National Provider Identifier (NPI) is 1568761286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Arnold Greensher's specialty?

Arnold Greensher is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Arnold Greensher located?

Arnold Greensher's practice location on file with NPPES is 4826 E Quien Sabe Way, Cave Creek, AZ 85331-2124.

What is Arnold Greensher's phone number?

The practice phone number listed in the NPPES registry for Arnold Greensher is (480) 659-1149.

Does Arnold Greensher accept Medicare?

Arnold Greensher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Arnold Greensher's NPI active?

Yes — Arnold Greensher's NPI (1568761286) is active in the NPPES registry as of the last update on 2011-03-21.

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Arnold Greensher, M.D.

NPI 1568761286 · Pediatrics Physician · Cave Creek, AZ

Arnold Greensher, M.D. is a Pediatrics Physician provider in Cave Creek, AZ (NPI 1568761286).

Provider details

NPI number: 1568761286
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 9189 (AZ)

Practice location

4826 E Quien Sabe Way

Cave Creek, AZ 85331-2124

Phone: (480) 659-1149

Street-level locationGet directions

More AZ providers

Mailing address

4826 E Quien Sabe Way

Cave Creek, AZ 85331-2124

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 9189 (AZ)
Allopathic & Osteopathic Physicians
Pediatrics Physician208000000XLicense 16834 (CO)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

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.

Enumerated: 2011-03-21
Last updated: 2011-03-21

Frequently asked questions

What is Arnold Greensher's NPI number?: Arnold Greensher's National Provider Identifier (NPI) is 1568761286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Arnold Greensher's specialty?: Arnold Greensher is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
Where is Arnold Greensher located?: Arnold Greensher's practice location on file with NPPES is 4826 E Quien Sabe Way, Cave Creek, AZ 85331-2124.
What is Arnold Greensher's phone number?: The practice phone number listed in the NPPES registry for Arnold Greensher is (480) 659-1149.
Does Arnold Greensher accept Medicare?: Arnold Greensher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Arnold Greensher's NPI active?: Yes — Arnold Greensher's NPI (1568761286) is active in the NPPES registry as of the last update on 2011-03-21.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions