Lance L. Altenau
NPI 1336399567 · Neurological Surgery Physician · San Diego, CA
Lance L. Altenau is a Neurological Surgery Physician organization in San Diego, CA (NPI 1336399567).
Provider details
- NPI number
- 1336399567
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lance Altenau, Surgeon(858) 481-6624
- License
- C38631 (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
17 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-09-24
- Last updated
- 2011-09-02
Frequently asked questions
- What is Lance L. Altenau's NPI number?
- Lance L. Altenau's National Provider Identifier (NPI) is 1336399567, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lance L. Altenau?
- Lance L. Altenau is classified in the NPPES registry as Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Lance L. Altenau located?
- Lance L. Altenau's practice location on file with NPPES is 3525 Del Mar Heights Rd # 355, San Diego, CA 92130-2122.
- What is Lance L. Altenau's phone number?
- The practice phone number listed in the NPPES registry for Lance L. Altenau is (858) 481-6625.
- Who is the authorized official for Lance L. Altenau?
- The authorized official listed on Lance L. Altenau's NPPES record is Lance Altenau, Surgeon. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lance L. Altenau's NPI active?
- Yes — Lance L. Altenau's NPI (1336399567) is active in the NPPES registry as of the last update on 2011-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.