David Nilsson, PA C
NPI 1841227162 · Internal Medicine Physician · Bakersfield, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Nilsson, PA C is a Internal Medicine Physician provider in Bakersfield, CA (NPI 1841227162).
Provider details
- NPI number
- 1841227162
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- PA C
- Sex
- Male
- Sole proprietor
- No
- License
- 09564 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 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 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 84 | 32 |
| Levothyroxine Sodium | 74 | 21 |
| Losartan Potassium | 71 | 25 |
| Amlodipine Besylate | 63 | 19 |
| Azithromycin | 51 | 45 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 51 | 16 |
| Meloxicam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,033 across 64 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
- 2006-06-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Nilsson's NPI number?
- David Nilsson's National Provider Identifier (NPI) is 1841227162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Nilsson's specialty?
- David Nilsson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Nilsson located?
- David Nilsson's practice location on file with NPPES is 5925 a Truxtun Extension, Bakersfield, CA 93309.
- What is David Nilsson's phone number?
- The practice phone number listed in the NPPES registry for David Nilsson is (661) 638-2273.
- Does David Nilsson accept Medicare?
- David Nilsson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Nilsson's NPI active?
- Yes — David Nilsson's NPI (1841227162) 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.