Colleen Mccullough, FNP
NPI 1013618743 · Family Nurse Practitioner · Oakland, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Mccullough, FNP is a Family Nurse Practitioner provider in Oakland, CA (NPI 1013618743).
Provider details
- NPI number
- 1013618743
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 2023168702 (CA)
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
3 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 25 | 18 |
| Gabapentin | 23 | 16 |
| Amlodipine Besylate | 22 | 13 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 22 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 21 | — |
| Hydrochlorothiazide | 19 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$54 across 2 records (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
- 2023-03-10
- Last updated
- 2024-03-03
- Certified
- 2024-03-03
Frequently asked questions
- What is Colleen Mccullough's NPI number?
- Colleen Mccullough's National Provider Identifier (NPI) is 1013618743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Mccullough's specialty?
- Colleen Mccullough is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colleen Mccullough located?
- Colleen Mccullough's practice location on file with NPPES is 2950 International Blvd, Oakland, CA 94601-2228.
- What is Colleen Mccullough's phone number?
- The practice phone number listed in the NPPES registry for Colleen Mccullough is (510) 535-4400.
- Does Colleen Mccullough accept Medicare?
- Colleen Mccullough is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Mccullough's NPI active?
- Yes — Colleen Mccullough's NPI (1013618743) is active in the NPPES registry as of the last update on 2024-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.