Provider Profile
Amber R. Keenan, FNP
Unclaimed ProfileAbout Amber Keenan
Listed in the NPI registry as a nurse practitioner, Amber R. Keenan, FNP practices in Napa, CA. Medicare claims data shows Amber provided 251 services to 178 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and test to measure the level of nitric oxide gas.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (707) 258-8100
- Email not available
Practice Locations
1100 PEAR TREE LN
Napa, CA 94558
Procedures Most Often Billed to Medicare
251 services · 178 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test to measure the level of nitric oxide gas | Treatment | 95012 |
31 | As often as other peers in Nurse Practitioner |
| Test to measure rate of airflow | Treatment | 94375 |
16 | Less often than most peers in Nurse Practitioner |
| Professional service for multiple injections of allergen | Treatment | 95117 |
14 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
115 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
75 | As often as other peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Napa 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Test to measure the level of nitric oxide gas 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Amber R. Keenan?
Amber R. Keenan is a nurse practitioner in Napa, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Amber R. Keenan's address?
Amber R. Keenan is listed at 1100 Pear Tree Ln, Napa, CA 94558. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Amber R. Keenan?
The number on file is (707) 258-8100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Amber R. Keenan?
Amber R. Keenan's National Provider Identifier is 1972022465. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Amber R. Keenan train?
Amber R. Keenan attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Amber R. Keenan have?
Amber R. Keenan has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What procedures does Amber R. Keenan perform?
According to Medicare billing data, Amber R. Keenan provides treatments such as test to measure the level of nitric oxide gas and test to measure rate of airflow, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Amber R. Keenan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Amber R. Keenan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.