Michael Watung, DNP, FNP-BC
NPI 1780221796 · Family Nurse Practitioner · Oakland, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Watung, DNP, FNP-BC is a Family Nurse Practitioner provider in Oakland, CA (NPI 1780221796).
Provider details
- NPI number
- 1780221796
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP-BC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95013395 (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
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 57 | 23 |
| Lisinopril | 50 | 16 |
| Fluticasone Propionate | 34 | 11 |
| Losartan Potassium | 30 | 12 |
| Gabapentin | 29 | 11 |
| Amlodipine Besylate | 24 | 15 |
| Metformin Hcl | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$143 across 3 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
Additional practice locations (2)
- 11234 Anderson StLoma Linda, CA 92354-2804Phone: (909) 555-4000
- 742 W Highland AveSan Bernardino, CA 92405-3839Phone: (909) 881-7320Fax: (909) 881-7330
Registry dates
- Enumerated
- 2019-12-09
- Last updated
- 2021-11-19
- Certified
- 2021-11-19
Frequently asked questions
- What is Michael Watung's NPI number?
- Michael Watung's National Provider Identifier (NPI) is 1780221796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Watung's specialty?
- Michael Watung is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Watung located?
- Michael Watung's practice location on file with NPPES is 2950 International Blvd, Oakland, CA 94601-2228.
- What is Michael Watung's phone number?
- The practice phone number listed in the NPPES registry for Michael Watung is (510) 535-4400.
- Does Michael Watung accept Medicare?
- Michael Watung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Watung's NPI active?
- Yes — Michael Watung's NPI (1780221796) is active in the NPPES registry as of the last update on 2021-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.