Erin Poindexter, PHD
Erin Poindexter, PHD is a Psychologist in Denver, CO, registered under NPI 1003393018.
Getting there
Here is what surrounds this office in Denver, based on OpenStreetMap data collected Sep 17, 2026. Parking is available about 617 ft away. The nearest transit stop is 644 ft away, served by E 9th Ave & Clermont St. A pharmacy sits 868 ft from the entrance (MHCD Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.42 mi away.
Getting here and what is nearby
Parking 386 ft ~2 min
Transit Hale Pkwy & Clermont St 426 ft ~2 min
Transit E 9th Ave & Clermont St 530 ft ~3 min
Parking 510 ft ~2 min
Transit E 9th Ave & Clermont St 644 ft ~3 min
Parking 617 ft ~3 min
Pharmacy MHCD Pharmacy 868 ft ~4 min
Restaurant Chook Chicken 0.24 mi ~5 min
Gas station Conoco 0.27 mi ~6 min
Restaurant Sushi Harbor 0.30 mi ~6 min
Coffee Kochi Cafe 0.32 mi ~7 min
4100 East 8th Avenue, Denver 80220
Mo-Su 06:30-17:00
Restaurant Postino 0.34 mi ~7 min
Convenience 7-Eleven 0.35 mi ~7 min
Grocery Trader Joe's 0.37 mi ~8 min
790 Colorado Boulevard, Denver 80206
Mo-Su 08:00-21:00
Coffee Huckleberry Roasters 0.38 mi ~8 min
Gas station Sinclair 0.40 mi ~9 min
Convenience Sinclair 0.41 mi ~9 min
785 Colorado Boulevard, Denver 80206
Coffee Stargazer 0.42 mi ~9 min
700 Colorado Boulevard, Denver 80206
Mo-Fr 08:00-18:00; Sa 08:00-16:00; Su closed
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 |
|---|---|---|
| PSY.0004835 | CO | Psychologist primary |
This provider holds licence PSY.0004835 issued in CO. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Psychologist covers
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public. NUCC Health Care Provider Taxonomy, code 103T00000X
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 | 1003393018 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 23, 2018 |
| Last updated | Jul 23, 2018 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | PHD |
| Practice address |
1055 CLERMONT ST Denver, CO 80220 (303) 399-8020 |
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 | 3 | 9 | 3 | 0 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 9 | 6 | 0 | 2 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
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.