Howard Kornfeld, MD
NPI 1982702130 · Pain Medicine Physician · Mill Valley, CA
Howard Kornfeld, MD is a Pain Medicine Physician provider in Mill Valley, CA (NPI 1982702130).
Provider details
- NPI number
- 1982702130
- Entity type
- Individual
- Primary specialty
- Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G034976 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl | 66 | 14 |
| Baclofen | 46 | — |
| Gabapentin | 35 | — |
| Naloxegol Oxalatebrand: Movantik | 31 | — |
| Lamotrigine | 27 | — |
| Chlordiazepoxide Hcl | 22 | — |
| Diazepam | 18 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Howard Kornfeld's NPI number?
- Howard Kornfeld's National Provider Identifier (NPI) is 1982702130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Kornfeld's specialty?
- Howard Kornfeld is listed in the NPPES registry with a primary specialty of Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Howard Kornfeld located?
- Howard Kornfeld's practice location on file with NPPES is 3 Madrona St, Mill Valley, CA 94944.
- What is Howard Kornfeld's phone number?
- The practice phone number listed in the NPPES registry for Howard Kornfeld is (415) 383-2949.
- Is Howard Kornfeld's NPI active?
- Yes — Howard Kornfeld's NPI (1982702130) 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.