Guy Richard Mauriello, MA, CAC III, LPC.
Mental Health Counselor · Denver, CO
Guy Richard Mauriello, MA, CAC III, LPC. is a mental health counselor with a practice address in Denver, Colorado, and NPI 1588772586, issued on Aug 29, 2006. Check the license (Colorado 2196, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Guy Richard Mauriello
- Credential
- MA, CAC III, LPC.
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- License numbers
- 2196 CO
5202 CO
Self-reported in NPPES; status is on the state search - Practice location
- 133 E 8TH Ave Ste 133, Denver, CO 80203
- Phone
- (303) 370-9311
- Enumerated
- Aug 29, 2006
- Record last updated
- Sep 11, 2025
- Fax
- (303) 831-7370
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 8,626 in Colorado → Look up another NPI →
Verify Guy Richard Mauriello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 2196Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Guy Richard Mauriello among 8,626 mental health counselor records in Colorado
Guy Richard Mauriello, MA, CAC III, LPC. is one of 8,626 mental health counselor records with a practice address in Colorado. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 97% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,587 mental health counselor records list a practice address in Denver
They are 1,587 of the 25,068 NPPES records with a practice address in Denver, and 8,626 mental health counselor records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8,626 in Colorado → Every provider in Denver → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Eric Bailly, LPC, CAC IIIDenver, CO 802031871619494
- Linda Baird, MA, LPCDenver, CO 802031437384773
- Charlotte Bouchard, LPCDenver, CO 802031457682361
- Lula Davidson, COUNSELORDenver, CO 802031609039486
- Mark Fitzpatrick, LPCDenver, CO 802031609169242
- Carol Leavenworth, M.S.ED., LPCDenver, CO 802031235286063
- Justin Malkin, MA, NCC, EMDR, LPCDenver, CO 802031548549793
- Wendy Nelson, LPCDenver, CO 802031124239702
Common questions
What is Guy Richard Mauriello, MA, CAC III, LPC.'s NPI number?
Guy Richard Mauriello, MA, CAC III, LPC.'s National Provider Identifier (NPI) is 1588772586, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Guy Richard Mauriello, MA, CAC III, LPC. located?
The NPPES record lists a practice address at 133 E 8TH Ave Ste 133, Denver, CO, 80203. Phone: (303) 370-9311. Providers update this record themselves, so call before visiting.
How can I verify Guy Richard Mauriello, MA, CAC III, LPC.'s license?
NPPES lists Colorado license number 2196, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.