Ralph Mayfield, PT
NPI 1598808586 · Physical Therapist · Alton, IL
Ralph Mayfield, PT is a Physical Therapist provider in Alton, IL (NPI 1598808586).
Provider details
- NPI number
- 1598808586
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 070010534 (IL)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-02-15
- Last updated
- 2012-09-13
Frequently asked questions
- What is Ralph Mayfield's NPI number?
- Ralph Mayfield's National Provider Identifier (NPI) is 1598808586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Mayfield's specialty?
- Ralph Mayfield is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ralph Mayfield located?
- Ralph Mayfield's practice location on file with NPPES is 915 E 5th St, Alton, IL 62002-6434.
- What is Ralph Mayfield's phone number?
- The practice phone number listed in the NPPES registry for Ralph Mayfield is (618) 463-5171.
- Is Ralph Mayfield's NPI active?
- Yes — Ralph Mayfield's NPI (1598808586) is active in the NPPES registry as of the last update on 2012-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.