DR. SUSAN L DELANEY PLLC
DR. SUSAN L DELANEY PLLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003486531, based in Houston, TX. It is classified under Mental Health Counselor.
Getting there
Here is what surrounds this office in Houston, based on OpenStreetMap data collected Sep 30, 2026. Parking is available about 996 ft away. The nearest transit stop is 0.44 mi away. A pharmacy sits 0.44 mi from the entrance (Iridium Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Parking 768 ft ~3 min
Parking 954 ft ~4 min
Parking 996 ft ~4 min
Restaurant Donna Maria 0.21 mi ~5 min
2601 Navigation Boulevard, Houston 77003
Tu-Fr 07:00-13:30; Sa-Su 07:30-13:30
Restaurant Merida Mexican Restaurant 0.21 mi ~5 min
2509 Navigation Boulevard, Houston 77003
Mo 08:00-15:00; Tu-Th 08:00-22:00; Fr-Su 08:00-23:00
Restaurant Ninfa’s on Navigation 0.23 mi ~5 min
Transit 0.38 mi ~8 min
Transit 0.40 mi ~9 min
Transit 0.44 mi ~9 min
Pharmacy Iridium Pharmacy 0.44 mi ~9 min
2240 Navigation Boulevard, Houston
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YM0800X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003486531 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jun 28, 2021 |
| Last updated | Sep 1, 2023 |
| Status | Active |
| Practice address |
608 N NAGLE ST Houston, TX 77003 (713) 264-2288 Fax (713) 581-3832 |
| Other identifiers |
72838
· Other (TX) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 4 | 8 | 6 | 5 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 8 | 3 | 5 | 6 |
Sum = 59 · next multiple of 10 = 60 · check digit = 1 · actual last digit = 1
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.