OrganizationActive
Sonya L Freeman
NPI 1962583153 · Physiological Laboratory · Duncan, OK
Sonya L Freeman is a Physiological Laboratory organization in Duncan, OK (NPI 1962583153).
Provider details
- NPI number
- 1962583153
- Entity type
- Organization
- Primary specialty
- Physiological LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Sonya Fox, Sole Proprietor(580) 252-9393
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(90/100 index)
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
507 Cedar Creek
Duncan, OK 73533
Phone: (580) 252-9393
Fax: (580) 252-9395
Street-level locationGet directions
Mailing address
Po Box 1048
Duncan, OK 73534-1048
Other names (DBA / former)
- Doing business as
- Cardi-O-Pulmonary Diagnostics
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2020-08-22
Frequently asked questions
- What is Sonya L Freeman's NPI number?
- Sonya L Freeman's National Provider Identifier (NPI) is 1962583153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sonya L Freeman?
- Sonya L Freeman is classified in the NPPES registry as Physiological Laboratory (Laboratories).
- Where is Sonya L Freeman located?
- Sonya L Freeman's practice location on file with NPPES is 507 Cedar Creek, Duncan, OK 73533.
- What is Sonya L Freeman's phone number?
- The practice phone number listed in the NPPES registry for Sonya L Freeman is (580) 252-9393.
- Who is the authorized official for Sonya L Freeman?
- The authorized official listed on Sonya L Freeman's NPPES record is Sonya Fox, Sole Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sonya L Freeman's NPI active?
- Yes — Sonya L Freeman's NPI (1962583153) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.