Kristyn Lao, MD
NPI 1548840721 · Psychiatry Physician · Stamford, CT
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristyn Lao, MD is a Psychiatry Physician provider in Stamford, CT (NPI 1548840721).
Provider details
- NPI number
- 1548840721
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 317619 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-04-12
- Last updated
- 2025-07-22
- Certified
- 2025-07-22
Frequently asked questions
- What is Kristyn Lao's NPI number?
- Kristyn Lao's National Provider Identifier (NPI) is 1548840721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristyn Lao's specialty?
- Kristyn Lao is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Kristyn Lao located?
- Kristyn Lao's practice location on file with NPPES is 1351 Washington Blvd Fl 5, Stamford, CT 06902-2419.
- What is Kristyn Lao's phone number?
- The practice phone number listed in the NPPES registry for Kristyn Lao is (203) 388-1600.
- Does Kristyn Lao accept Medicare?
- Kristyn Lao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristyn Lao's NPI active?
- Yes — Kristyn Lao's NPI (1548840721) is active in the NPPES registry as of the last update on 2025-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.