William Costas, P.c.
Adult Development & Aging - Psychology Clinic
8751 E Hampden Ave, Ste B-3, Denver
Colorado, 80231-4952
303-919-0000 Maps & DirectionsWilliam Costas, P.c. is a Adult Development & Aging - Psychology Clinic in Denver, Colorado. It is located at 8751 E Hampden Ave, Ste B-3, Denver, CO and its contact number is 303-919-0000. The authorized person for William Costas, P.c. is Dr. William Nicholas Costas
who is President of the clinic and his/her contact number is 303-919-0000. The primary license number for William Costas, P.c. is 1301 (Adult Development & Aging) in Colorado.
William Costas, P.c. Clinic provide support to individuals at all points of life who are facing developmental issues or problems related to aging.
Adult development & aging psychologist help patients to deal with motor skill development, language acquisition, emotional development, the emergence of self-awareness and self-concept, cognitive development during childhood and throughout life, social and cultural influences on child development, personality development, moral reasoning, developmental challenges and learning disabilities.
Complete Clinic Profile:
William Costas, P.c. Clinic speciality, address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointments.
| Name: | William Costas, P.c. |
| Specialization: | Adult Development & Aging Psychology |
| Clinic Address: | 8751 E Hampden Ave, Ste B-3, Denver,
Colorado, 80231-4952 |
| Phone: | 303-919-0000 |
Authorized/Official Person Profile:
Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.
| Name: | Dr. William Nicholas Costas |
| Position: | President |
| Contact Number: | 303-919-0000 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details for William Costas, P.c. clinic are as mentioned below.
| NPI Number: | 1619139896 |
| NPI Enumeration Date: | 27 Jun, 2008 |
| NPI Last Update On: | 27 Jun, 2008 |
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for William Costas, P.c. are as mentioned below.
| Specialization | License Number | State | Status | |
| Adult Development & Aging | 1301 | Colorado | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers of the clinic such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 07000292 | Medicaid | Colorado | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | William Costas, P.c.
8751 E Hampden Ave, Ste B-3
Denver, Colorado |
| Zip: | 80231-4952 |
| Phone Number: | 303-919-0000 |
Patients can reach William Costas, P.c. at
8751 E Hampden Ave, Ste B-3, Denver, Colorado or can
call to book an appointment on 303-919-0000.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.