Shan a Nathan MD a Professional Corporation
NPI 1124287768 · Pulmonary Disease Physician · Lancaster, CA
Shan a Nathan MD a Professional Corporation is a Pulmonary Disease Physician organization in Lancaster, CA (NPI 1124287768).
Provider details
- NPI number
- 1124287768
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Shan Nathan, President(991) 945-8717
- License
- A31010 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 1331 W Avenue JSuite 101Lancaster, CA 93534-2942Phone: (661) 945-8717Fax: (661) 945-4867
- 44215 15th St W Ste 203Lancaster, CA 93534-5504Phone: (661) 726-6599Fax: (661) 726-6597
Registry dates
- Enumerated
- 2008-06-09
- Last updated
- 2018-08-17
Frequently asked questions
- What is Shan a Nathan MD a Professional Corporation's NPI number?
- Shan a Nathan MD a Professional Corporation's National Provider Identifier (NPI) is 1124287768, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Shan a Nathan MD a Professional Corporation?
- Shan a Nathan MD a Professional Corporation is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Shan a Nathan MD a Professional Corporation located?
- Shan a Nathan MD a Professional Corporation's practice location on file with NPPES is 1331 W Avenue J, Lancaster, CA 93534.
- What is Shan a Nathan MD a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Shan a Nathan MD a Professional Corporation is (661) 945-8717.
- Who is the authorized official for Shan a Nathan MD a Professional Corporation?
- The authorized official listed on Shan a Nathan MD a Professional Corporation's NPPES record is Shan Nathan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Shan a Nathan MD a Professional Corporation's NPI active?
- Yes — Shan a Nathan MD a Professional Corporation's NPI (1124287768) is active in the NPPES registry as of the last update on 2018-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.