Lee Christianson, MD
NPI 1922363746 · Obstetrics & Gynecology Physician · Lafayette, CA
Lee Christianson, MD is a Obstetrics & Gynecology Physician provider in Lafayette, CA (NPI 1922363746).
Provider details
- NPI number
- 1922363746
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A120317 (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
13 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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Norethindrone Acetate | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-09
- Last updated
- 2026-03-10
- Certified
- 2026-03-10
Frequently asked questions
- What is Lee Christianson's NPI number?
- Lee Christianson's National Provider Identifier (NPI) is 1922363746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lee Christianson's specialty?
- Lee Christianson is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Lee Christianson located?
- Lee Christianson's practice location on file with NPPES is 911 Moraga Rd Ste 201, Lafayette, CA 94549-4500.
- What is Lee Christianson's phone number?
- The practice phone number listed in the NPPES registry for Lee Christianson is (925) 744-7473.
- Is Lee Christianson's NPI active?
- Yes — Lee Christianson's NPI (1922363746) is active in the NPPES registry as of the last update on 2026-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.