NATHANIEL PARKER DO
NPI 1366904963
Family Medicine in Nipomo, CA
About Nathaniel Parker Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATHANIEL PARKER DO (NPI 1366904963) is an individual family medicine provider in Nipomo, California, licensed in California (19493) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS and is a graduate of Touro Un College Of Osteopathic Medicine, Vallejo (2019).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Nathaniel Parker Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Nathaniel Parker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Nipomo, CA 93444
- Reassigned Medicare billing, California enrollment
- 213 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93444 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NIPOMO, CA 93444
NIPOMO, CA 93444
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Nathaniel Parker's NPI number?
The NPI number for Nathaniel Parker is 1366904963. It was assigned to this individual provider in the NPPES registry on April 2, 2019.
Where is Nathaniel Parker located?
Nathaniel Parker practices at 150 Tejas Pl, Nipomo, CA 93444. The listed phone number is (805) 929-3211.
What is Nathaniel Parker's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Nathaniel Parker enrolled in Medicare?
Yes. Nathaniel Parker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Nathaniel Parker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nathaniel Parker reassigns Medicare benefits to Community Health Centers Of The Central Coast Inc (Nipomo, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nathaniel Parker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Nathaniel Parker was last updated on August 26, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Nathaniel Parker, DO · NPI 1366904963
Family Medicine physician in Nipomo, California. Individual provider, active in the CMS NPPES registry since April 2, 2019.
## Identity
- **NPI:** 1366904963 (Entity type: Individual)
- **Enumerated:** April 2, 2019
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 19493 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 150 TEJAS PL, Nipomo, CA 93444-9123
- **Phone:** (805) 929-3211 · **Fax:** (805) 929-6359
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Community Health Centers Of The Central Coast Inc (NPI 1841217866, Nipomo, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Touro Un College Of Osteopathic Medicine, Vallejo, class of 2019
## Record status
- **NPPES last updated:** August 26, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1366904963) · Data from the CMS NPPES public registry.