Tiffani Hamstra, BSN, MSN, FNP-BC
NPI 1952602666 · Family Nurse Practitioner · Avondale, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffani Hamstra, BSN, MSN, FNP-BC is a Family Nurse Practitioner provider in Avondale, AZ (NPI 1952602666).
Provider details
- NPI number
- 1952602666
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- BSN, MSN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 394 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$113 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-11-11
- Last updated
- 2021-11-18
- Certified
- 2021-11-18
Frequently asked questions
- What is Tiffani Hamstra's NPI number?
- Tiffani Hamstra's National Provider Identifier (NPI) is 1952602666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffani Hamstra's specialty?
- Tiffani Hamstra is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffani Hamstra located?
- Tiffani Hamstra's practice location on file with NPPES is 425 N Central Ave, Avondale, AZ 85323.
- What is Tiffani Hamstra's phone number?
- The practice phone number listed in the NPPES registry for Tiffani Hamstra is (623) 925-0361.
- Does Tiffani Hamstra accept Medicare?
- Tiffani Hamstra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffani Hamstra's NPI active?
- Yes — Tiffani Hamstra's NPI (1952602666) is active in the NPPES registry as of the last update on 2021-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.