IndividualActive
Cynthia Hammer, RN BSN
NPI 1649325010 · Registered Nurse · Tempe, AZ
Cynthia Hammer, RN BSN is a Registered Nurse provider in Tempe, AZ (NPI 1649325010).
Provider details
- NPI number
- 1649325010
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN BSN
- Sex
- Female
- Sole proprietor
- No
- License
- 076518 (AZ)
Specialties & taxonomies
Nursing Service Providers
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
1330 East Carson Dr
Arredondo Elementary School
Tempe, AZ 85282
Phone: (480) 897-2744
Fax: (480) 839-7325
Street-level locationGet directions
Mailing address
1330 East Carson Dr
Tempe, AZ 85282
Registry dates
- Enumerated
- 2007-01-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Cynthia Hammer's NPI number?
- Cynthia Hammer's National Provider Identifier (NPI) is 1649325010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Hammer's specialty?
- Cynthia Hammer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Cynthia Hammer located?
- Cynthia Hammer's practice location on file with NPPES is 1330 East Carson Dr, Tempe, AZ 85282.
- What is Cynthia Hammer's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Hammer is (480) 897-2744.
- Is Cynthia Hammer's NPI active?
- Yes — Cynthia Hammer's NPI (1649325010) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.