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NATHANIEL A DAVENPORT MD
NPI 1871588921
Family Medicine in Yakima, WA

Active since September 14, 2005PECOS EnrolledAccepts Medicare Assignment
3800 SUMMITVIEW AVE, YAKIMA, WA 98902(509) 248-8291(509) 225-2704 Get Directions Write a Review

NPPES record last updated: August 14, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Nathaniel A Davenport Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NATHANIEL A DAVENPORT MD (NPI 1871588921) is an individual family medicine provider in Yakima, Washington, licensed in Washington (MD00043965) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Yakima Valley Memorial, and is a graduate of University Of Washington School Of Medicine (2002).

NPPES Registry Identity

NPI1871588921
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameNATHANIEL A DAVENPORTCredential: MD
Location Address3800 SUMMITVIEW AVEYakima, WA 98902-2715
Mailing Address504 N 40th AveYakima, WA 98908-4311 · (509) 966-9480 · Fax (509) 225-2704
Phone(509) 248-8291
Fax(509) 225-2704
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 2002
Enumeration DateSeptember 14, 2005
Last NPPES UpdateAugust 14, 2013
✔ NPI 1871588921 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · MD00043965
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
3800 SUMMITVIEW AVE, Yakima, WA 98902
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Other Identifiers 1

Medicare PING8919648

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

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 A Davenport Md 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.

PECOS PAC ID9436182094
PECOS Enrollment IDI20050914000492
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Nathaniel Davenport reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Yakima Valley Memorial Physicians
0.7 mi
General Acute Care Hospital
2811 TIETON DRIVE
Yakima, WA 98902
  • Reassigned Medicare billing, Washington enrollment
  • 565 clinicians in this Medicare group
NPI 1306933940 (509) 575-8825
Community Health Of Central Washington
2.3 mi
Federally Qualified Health Center (FQHC)
501 S 5TH AVE
Yakima, WA 98902
  • Reassigned Medicare billing, Washington enrollment
  • 150 clinicians in this Medicare group
NPI 1598764920 (509) 494-6700

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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
85 services39 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
42 services32 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
17 services17 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Yakima Valley Memorial

Acute Care Hospitals · Yakima, WA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500036
Location2811 Tieton DriveYakima, WA 98902 · Yakima County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98902 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DEBRA L JENKINS M.A., CCC-A
Audiologist
3800 SUMMITVIEW AVE
YAKIMA, WA 98902
Yakima County (509) 248-7849
RYAN TAKESHI TAKETOMO PHARMD
Pharmacist
3800 SUMMITVIEW AVE, SUITE 201
YAKIMA, WA 98902
Yakima County (509) 972-1194

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 Davenport's NPI number?

The NPI number for Nathaniel Davenport is 1871588921. It was assigned to this individual provider in the NPPES registry on September 14, 2005.

Where is Nathaniel Davenport located?

Nathaniel Davenport practices at 3800 Summitview Ave, Yakima, WA 98902. The listed phone number is (509) 248-8291.

What is Nathaniel Davenport's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Nathaniel Davenport enrolled in Medicare?

Yes. Nathaniel Davenport 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 organizations bill Medicare for Nathaniel Davenport's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathaniel Davenport reassigns Medicare benefits to 2 organizations: Yakima Valley Memorial Physicians (Yakima, WA) and Community Health Of Central Washington (Yakima, WA). Each 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 Davenport's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nathaniel Davenport accept?

Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Nathaniel Davenport as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Nathaniel Davenport affiliated with any hospitals?

According to CMS data, Nathaniel Davenport is affiliated with Yakima Valley Memorial.

When was this NPI record last updated?

The NPPES record for Nathaniel Davenport was last updated on August 14, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.