Ariana Hess, MD
NPI 1497242812 · Obstetrics & Gynecology Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ariana Hess, MD is a Obstetrics & Gynecology Physician provider in Phoenix, AZ (NPI 1497242812).
Provider details
- NPI number
- 1497242812
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Mailing address
Additional practice locations (2)
- 1919 E Thomas RdPhoenix, AZ 85016-7710Phone: (602) 933-1000
- 2601 E Roosevelt StPhoenix, AZ 85008-4973Phone: (602) 344-5407
Registry dates
- Enumerated
- 2018-04-20
- Last updated
- 2024-12-06
- Certified
- 2024-12-06
Frequently asked questions
- What is Ariana Hess's NPI number?
- Ariana Hess's National Provider Identifier (NPI) is 1497242812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariana Hess's specialty?
- Ariana Hess is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Ariana Hess located?
- Ariana Hess's practice location on file with NPPES is 500 W Thomas Rd Ste 720and730, Phoenix, AZ 85013-4224.
- What is Ariana Hess's phone number?
- The practice phone number listed in the NPPES registry for Ariana Hess is (602) 406-3715.
- Does Ariana Hess accept Medicare?
- Ariana Hess is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ariana Hess's NPI active?
- Yes — Ariana Hess's NPI (1497242812) is active in the NPPES registry as of the last update on 2024-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.