Daniel Nahrwold, MD
NPI 1588711378 · Anesthesiology Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Nahrwold, MD is a Anesthesiology Physician provider in Oakland, CA (NPI 1588711378).
Provider details
- NPI number
- 1588711378
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A109973 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
188 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Bone Marrow Aspiration And/Or Biopsy at Pelvic Bone01112 | 54 | $70 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 38 | $79 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 24 | $135 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 17 | $44 |
| Anesthesia for Procedure on Chest With 1 Lung Inflated00541 | 16 | $326 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 16 | $69 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-04
- Last updated
- 2014-09-19
Frequently asked questions
- What is Daniel Nahrwold's NPI number?
- Daniel Nahrwold's National Provider Identifier (NPI) is 1588711378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Nahrwold's specialty?
- Daniel Nahrwold is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Nahrwold located?
- Daniel Nahrwold's practice location on file with NPPES is 275 W Macarthur, Oakland, CA 94611-5641.
- What is Daniel Nahrwold's phone number?
- The practice phone number listed in the NPPES registry for Daniel Nahrwold is (510) 752-1000.
- Does Daniel Nahrwold accept Medicare?
- Daniel Nahrwold is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Nahrwold's NPI active?
- Yes — Daniel Nahrwold's NPI (1588711378) is active in the NPPES registry as of the last update on 2014-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.