Shiva Kumar Lam, MD, PA
NPI 1023311321 · Child & Adolescent Psychiatry Physician · Austin, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shiva Kumar Lam, MD, PA is a Child & Adolescent Psychiatry Physician organization in Austin, TX (NPI 1023311321).
Provider details
- NPI number
- 1023311321
- Entity type
- Organization
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Allie Lam, Office Manager(512) 467-2840
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Psychiatry Physician2084P0800X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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)
- 8402 Cross Park DrAustin, TX 78754-4595Phone: (512) 215-3900Fax: (512) 215-3190
- 1025 E 32nd StAustin, TX 78705-2714Phone: (512) 544-5253Fax: (512) 544-5946
Registry dates
- Enumerated
- 2010-12-09
- Last updated
- 2022-09-30
- Certified
- 2022-09-30
Frequently asked questions
- What is Shiva Kumar Lam, MD, PA's NPI number?
- Shiva Kumar Lam, MD, PA's National Provider Identifier (NPI) is 1023311321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Shiva Kumar Lam, MD, PA?
- Shiva Kumar Lam, MD, PA is classified in the NPPES registry as Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Shiva Kumar Lam, MD, PA located?
- Shiva Kumar Lam, MD, PA's practice location on file with NPPES is 1407 W Stassney Ln, Austin, TX 78745-2947.
- What is Shiva Kumar Lam, MD, PA's phone number?
- The practice phone number listed in the NPPES registry for Shiva Kumar Lam, MD, PA is (512) 440-4800.
- Does Shiva Kumar Lam, MD, PA accept Medicare?
- Shiva Kumar Lam, MD, PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Shiva Kumar Lam, MD, PA?
- The authorized official listed on Shiva Kumar Lam, MD, PA's NPPES record is Allie Lam, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Shiva Kumar Lam, MD, PA's NPI active?
- Yes — Shiva Kumar Lam, MD, PA's NPI (1023311321) is active in the NPPES registry as of the last update on 2022-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.