Nathan Ambrose, PA-C

  • Vancouver, WA
  • Surgical physician assistant
NPI1285229500PAC ID3870986367
Medicare patients, 2024
172
Part D claims, 2024
223
Hospital affiliations
1
Industry payments
$148
Medical group
1
Practice address
200 Ne Mother Joseph Place, Suite 1100, Vancouver, WA 98668
Practice phone
Call (360) 260-9977
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Rebound Surgery Center - Vancouver

Surgery Center - Medicare-Certified · Vancouver, Washington

See all 4 affiliations

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Nathan Ambrose is a surgical physician assistant in Vancouver, Washington

Nathan Ambrose practices at Rebound Surgery Center - Vancouver in Vancouver, Washington.

Nathan Ambrose's NPI, 1285229500, was assigned on March 8, 2021. Nathan Ambrose holds Washington license PA61409222.

NPI and contact details
Medicare PAC ID
3870986367
NPI enumeration date
March 8, 2021
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(360) 260-9977
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
31
Medical school graduation
2021

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Nathan Ambrose practices at Rebound Surgery Center - Vancouver in Vancouver, Washington

Nathan Ambrose's primary practice is Rebound Surgery Center - Vancouver, at 200 Ne Mother Joseph Place, Suite 1100, Vancouver, WA 98668. The practice phone is (360) 260-9977.

  • Rebound Surgery Center - Vancouver
    200 Ne Mother Joseph Place, Suite 1100, Vancouver, WA 98668Phone(360) 260-9977

Source: Dmand AI Affiliation Data

Nathan Ambrose is affiliated with 3 sites of care and 1 medical group

Nathan Ambrose's primary practice is Rebound Surgery Center - Vancouver in Vancouver, Washington. Nathan Ambrose is also affiliated with PeaceHealth Southwest Medical Center. The medical group on file is Rebound Orthopedics & Neurosurgery. Dmand AI also links Nathan Ambrose to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Nathan Ambrose

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Nathan Ambrose's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Nathan Ambrose practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Rebound Surgery Center - VancouverAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Nathan Ambrose is one of 535 surgical physician assistants in Washington

Surgical is Nathan Ambrose's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Dmand AI has Nathan Ambrose's licenses on file in 2 states: Washington and Oregon.

Specialties and state licenses

  • Surgical physician assistant, WashingtonPrimaryLicense PA61409222 · taxonomy 363AS0400X
  • Medical physician assistant, OregonLicense PA208018 · taxonomy 363AM0700X

Surgical physician assistants near Nathan Ambrose

Counts of surgical physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Nathan Ambrose treated 172 Medicare patients in 2024, average age 74

CMS counts 172 Medicare patients who saw Nathan Ambrose in 2024. The largest group is 65 to 74, with 80 patients. 75% of them have arthritis, and 70% have high cholesterol. 10% are also on Medicaid. Their average risk score is 0.89, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Nathan Ambrose's median patient age at 72, with 59% women.

Medicare patients, 2024172
Average age74
Average risk score0.89
Also on Medicaid10%

Nathan Ambrose's Medicare patients by age, 2024

Nathan Ambrose's Medicare patients by sex, 2024

  • Women10259%
  • Men7041%

Chronic conditions among Nathan Ambrose's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol70%
  3. High blood pressure69%
  4. Diabetes28%
  5. Mood disorders26%
  6. Depression23%
  7. Anxiety20%
  8. Ischemic heart disease19%

Share of Medicare patients with each condition. A patient can have several.

Nathan Ambrose's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women59%
  • Men40%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Nathan Ambrose wrote 223 Medicare Part D claims in 2024

In 2024, Nathan Ambrose wrote 223 Medicare Part D claims for 124 patients. 96% of them were for generic drugs.

Part D claims, 2024223
Part D patients124

Nathan Ambrose's Part D claims by kind of drug, 2024

  • Generic215 claims96%
  • Brand-name and other8 claims4%

Drug classes CMS tracks in Nathan Ambrose's Part D claims, 2024

  • Opioids40%89 of 223 claims
  • Antibiotics7%15 of 223 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Nathan Ambrose offers telehealth to Medicare patients

Nathan Ambrose accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Nathan Ambrose as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Nathan Ambrose received $148 in industry payments in 2025

CMS Open Payments shows 2 general payments to Nathan Ambrose from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Vertex Pharmaceuticals Incorporated paid the most, $125.

Companies that paid Nathan Ambrose the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Nathan Ambrose

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Nathan Ambrose's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Nathan Ambrose

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Nathan Ambrose's NPI number?

Nathan Ambrose's NPI number is 1285229500. It was assigned on March 8, 2021, and it is active in the NPI Registry.

What does Nathan Ambrose specialize in?

Nathan Ambrose is a surgical physician assistant in Vancouver, Washington. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).

Where does Nathan Ambrose practice?

Nathan Ambrose practices at 200 Ne Mother Joseph Place, Suite 1100, Vancouver, WA 98668. Nathan Ambrose's primary practice is Rebound Surgery Center - Vancouver in Vancouver, Washington. Dmand AI also links Nathan Ambrose to 1 group practice or clinic.

What is Nathan Ambrose's office phone number?

The practice phone on file for Nathan Ambrose is (360) 260-9977.

What is Nathan Ambrose's medical license number?

Nathan Ambrose holds Washington license PA61409222, one of the licenses on file in 2 states.

Which states has Nathan Ambrose been licensed in?

Dmand AI has state licenses on file for Nathan Ambrose in Washington and Oregon.

Which hospitals is Nathan Ambrose affiliated with?

Nathan Ambrose is affiliated with PeaceHealth Southwest Medical Center.

What medical group is Nathan Ambrose part of?

Nathan Ambrose is linked to Rebound Orthopedics & Neurosurgery.

Does Nathan Ambrose accept Medicare?

Yes. CMS lists Nathan Ambrose as accepting Medicare assignment.

Does Nathan Ambrose offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Nathan Ambrose as offering telehealth services.

Show 3 more questionsShow fewer questions

How many Medicare patients does Nathan Ambrose see?

CMS counts 172 Medicare patients who saw Nathan Ambrose in 2024, with an average age of 74.

Has Nathan Ambrose received payments from drug or device companies?

CMS Open Payments shows $148 in general payments to Nathan Ambrose from 2 companies from 2025 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.

How long has Nathan Ambrose been practicing?

Nathan Ambrose graduated from medical school in 2021, 5 years ago.

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