Michael C Riordan Psy D P a
NPI 1366631608 · Clinical Psychologist · Fort Pierce, FL
Michael C Riordan Psy D P a is a Clinical Psychologist organization in Fort Pierce, FL (NPI 1366631608).
Provider details
- NPI number
- 1366631608
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Lucy Riordan, Registered Agent(772) 464-5555
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Neuropsychologist103G00000X
Behavioral Health & Social Service Providers
- Forensic Psychologist103TF0200X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-23
- Last updated
- 2008-05-29
Frequently asked questions
- What is Michael C Riordan Psy D P a's NPI number?
- Michael C Riordan Psy D P a's National Provider Identifier (NPI) is 1366631608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael C Riordan Psy D P a?
- Michael C Riordan Psy D P a is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael C Riordan Psy D P a located?
- Michael C Riordan Psy D P a's practice location on file with NPPES is 2107 S 10th St, Fort Pierce, FL 34950-5318.
- What is Michael C Riordan Psy D P a's phone number?
- The practice phone number listed in the NPPES registry for Michael C Riordan Psy D P a is (772) 464-5555.
- Who is the authorized official for Michael C Riordan Psy D P a?
- The authorized official listed on Michael C Riordan Psy D P a's NPPES record is Lucy Riordan, Registered Agent. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael C Riordan Psy D P a's NPI active?
- Yes — Michael C Riordan Psy D P a's NPI (1366631608) is active in the NPPES registry as of the last update on 2008-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.