Grace Mellen, R.N. / N.P.
NPI 1184010852 · Registered Nurse · Paradise Valley, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Mellen, R.N. / N.P. is a Registered Nurse provider in Paradise Valley, AZ (NPI 1184010852).
Provider details
- NPI number
- 1184010852
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N. / N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- RN120100 (AZ)
Specialties & taxonomies
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Mailing address
Registry dates
- Enumerated
- 2015-04-09
- Last updated
- 2015-04-09
Frequently asked questions
- What is Grace Mellen's NPI number?
- Grace Mellen's National Provider Identifier (NPI) is 1184010852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Mellen's specialty?
- Grace Mellen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Grace Mellen located?
- Grace Mellen's practice location on file with NPPES is 10585 N Tatum Blvd, Paradise Valley, AZ 85253-1073.
- What is Grace Mellen's phone number?
- The practice phone number listed in the NPPES registry for Grace Mellen is (602) 997-7263.
- Does Grace Mellen accept Medicare?
- Grace Mellen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Mellen's NPI active?
- Yes — Grace Mellen's NPI (1184010852) is active in the NPPES registry as of the last update on 2015-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.