OrganizationActive
Andrew K. To, O.D., P.C.
NPI 1013007541 · Optometrist · The Woodlands, TX
Andrew K. To, O.D., P.C. is a Optometrist organization in The Woodlands, TX (NPI 1013007541).
Provider details
- NPI number
- 1013007541
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Andrew to, President(936) 494-3000
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3040 College Park Dr
The Woodlands, TX 77384-8002
Phone: (936) 494-3000
Street-level locationGet directions
Mailing address
3040 College Park Dr
Conroe, TX 77384-8002
Registry dates
- Enumerated
- 2006-10-13
- Last updated
- 2019-10-17
Frequently asked questions
- What is Andrew K. To, O.D., P.C.'s NPI number?
- Andrew K. To, O.D., P.C.'s National Provider Identifier (NPI) is 1013007541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Andrew K. To, O.D., P.C.?
- Andrew K. To, O.D., P.C. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Andrew K. To, O.D., P.C. located?
- Andrew K. To, O.D., P.C.'s practice location on file with NPPES is 3040 College Park Dr, The Woodlands, TX 77384-8002.
- What is Andrew K. To, O.D., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Andrew K. To, O.D., P.C. is (936) 494-3000.
- Who is the authorized official for Andrew K. To, O.D., P.C.?
- The authorized official listed on Andrew K. To, O.D., P.C.'s NPPES record is Andrew to, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Andrew K. To, O.D., P.C.'s NPI active?
- Yes — Andrew K. To, O.D., P.C.'s NPI (1013007541) is active in the NPPES registry as of the last update on 2019-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.