Deanna Lau, D.O.
NPI 1992186662 · Developmental - Behavioral Pediatrics Physician · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deanna Lau, D.O. is a Developmental - Behavioral Pediatrics Physician provider in Santa Rosa, CA (NPI 1992186662).
Provider details
- NPI number
- 1992186662
- Entity type
- Individual
- Primary specialty
- Developmental - Behavioral Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 20A18785 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 800 Washington StBoston, MA 02111-1552Phone: (617) 636-5000
- 2601 Ocean PkwyBrooklyn, NY 11235Phone: (510) 708-6489
Registry dates
- Enumerated
- 2015-06-17
- Last updated
- 2021-12-02
- Certified
- 2021-12-02
Frequently asked questions
- What is Deanna Lau's NPI number?
- Deanna Lau's National Provider Identifier (NPI) is 1992186662, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deanna Lau's specialty?
- Deanna Lau is listed in the NPPES registry with a primary specialty of Developmental - Behavioral Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Deanna Lau located?
- Deanna Lau's practice location on file with NPPES is 121 Sotoyome St Ste 203, Santa Rosa, CA 95405-4822.
- What is Deanna Lau's phone number?
- The practice phone number listed in the NPPES registry for Deanna Lau is (707) 303-1705.
- Does Deanna Lau accept Medicare?
- Deanna Lau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deanna Lau's NPI active?
- Yes — Deanna Lau's NPI (1992186662) is active in the NPPES registry as of the last update on 2021-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.