Douglas Cook, FNP
NPI 1881949188 · Family Nurse Practitioner · Tucson, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Cook, FNP is a Family Nurse Practitioner provider in Tucson, AZ (NPI 1881949188).
Provider details
- NPI number
- 1881949188
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- TAP4567 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
13 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 108 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 593 | 180 |
| Lisinopril | 475 | 147 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 306 | 100 |
| Amlodipine Besylate | 302 | 92 |
| Fluticasone Propionate | 299 | 98 |
| Metformin Hcl | 287 | 86 |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 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
- 2012-07-23
- Last updated
- 2015-07-20
Frequently asked questions
- What is Douglas Cook's NPI number?
- Douglas Cook's National Provider Identifier (NPI) is 1881949188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Cook's specialty?
- Douglas Cook is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Douglas Cook located?
- Douglas Cook's practice location on file with NPPES is 2355 N Wyatt Dr, Tucson, AZ 85712-2120.
- What is Douglas Cook's phone number?
- The practice phone number listed in the NPPES registry for Douglas Cook is (520) 616-4948.
- Does Douglas Cook accept Medicare?
- Douglas Cook is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Cook's NPI active?
- Yes — Douglas Cook's NPI (1881949188) is active in the NPPES registry as of the last update on 2015-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.