Stephanie Perez, PH.D.
Stephanie Perez, PH.D. is a Clinical Psychologist in Cortland, NY, registered under NPI 1003028341. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Cortland, based on OpenStreetMap data collected Aug 31, 2026. Parking is available about 0.37 mi away. A pharmacy sits 0.44 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.33 mi away.
Getting here and what is nearby
Convenience Sunoco 711 ft ~3 min
44 Port Watson Street, Cortland 13045
Gas station Sunoco 704 ft ~3 min
Convenience Speedway 867 ft ~4 min
Gas station Speedway 855 ft ~4 min
Hotel Imperial Motel 0.20 mi ~5 min
Pharmacy CVS Pharmacy 0.25 mi ~5 min
Restaurant Veracruzana 0.26 mi ~6 min
10 Port Watson Street, Cortland 13045
Restaurant Cortland Diner 0.26 mi ~6 min
117 Main Street, Cortland 13045
Parking 0.27 mi ~6 min
Coffee Indulge 0.28 mi ~6 min
89 Main Street, Cortland 13045
Mo-Fr 07:00-16:00
Restaurant Garcia's Mexican Restaurant 0.28 mi ~6 min
139 Main Street, Cortland 13045
Hotel Econo Lodge 0.31 mi ~7 min
Coffee Bru64 0.32 mi ~7 min
Coffee NY Bagel 0.33 mi ~7 min
Parking 0.33 mi ~7 min
Parking 0.37 mi ~8 min
Pharmacy Kinney Drugs 0.38 mi ~8 min
Convenience Super Lucky Express 0.41 mi ~9 min
180 Main Street, Cortland 13045
Pharmacy Rite Aid 0.44 mi ~9 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 012191 | NY | Clinical Psychologist primary |
This provider holds licence 012191 issued in NY. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Clinical Psychologist
- PAC ID
- 3870750003
- Enrollment ID
- I20120131000402
Medicare enrolment is recorded as approved under the provider type Practitioner - Clinical Psychologist. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Clinical covers
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems. NUCC Health Care Provider Taxonomy, code 103TC0700X
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-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003028341 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 6, 2007 |
| Last updated | Jul 8, 2007 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PH.D. |
| Practice address |
73 PORT WATSON ST Cortland, NY 13045 (607) 753-6511 Fax (607) 753-1648 |
| Other identifiers |
01-678-904-1
· Medicaid (NY) 040728-000-060 · Other (NY) 246-683 · Other (NY) 688-5837 · Other (NY) S12191-3 · Other (NY) |
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 | 0 | 2 | 8 | 3 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 2 | 7 | 3 | 8 |
Sum = 49 · next multiple of 10 = 50 · 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.