NPPES file of Aug 9, 2026

Karl A. Hendrickson, MD

Anesthesiology Physician · Phoenix, AZ

Karl A. Hendrickson, MD is an anesthesiology physician with a practice address in Phoenix, Arizona, and NPI 1477524627, issued on Jan 27, 2006. Check the license (Arizona 16745, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477524627
Name
Karl A. Hendrickson
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
16745 AZ
Self-reported in NPPES; status is on the state search
Practice location
7600 N 16TH St, Phoenix, AZ 85020
Phone
(602) 395-0718
Enumerated
Jan 27, 2006
Record last updated
Aug 12, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(602) 277-8146
Medicaid ID
277675 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest anesthesiology physician records → All 1,473 in Arizona → Look up another NPI →

Also registered at 7600 N 16TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Manuel Alafriz, MDAnesthesiology Physician1881669018
  2. George Armendariz, M.D.Anesthesiology Physician1750387783
  3. Conrado Ballecer, M.D.Anesthesiology Physician1235165648
  4. Alex Barkai, MDAnesthesiology Physician1215914858
  5. Barry Berger, MDAnesthesiology Physician1518932540
  6. Dennis Blaha, MDAnesthesiology Physician1033175989

Verify Karl A. Hendrickson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 16745    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Karl A. Hendrickson among 1,473 anesthesiology physician records in Arizona

Karl A. Hendrickson, MD is one of 1,473 anesthesiology physician records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 44% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2010 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

602 anesthesiology physician records list a practice address in Phoenix

They are 602 of the 31,399 NPPES records with a practice address in Phoenix, and 1,473 anesthesiology physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,473 in Arizona → Every provider in Phoenix → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. George Armendariz, M.D.Phoenix, AZ 850201750387783
  2. Alex Barkai, MDPhoenix, AZ 850201215914858
  3. Teresa Edwards, MDPhoenix, AZ 850201114998374
  4. Jose Gozar, M.D.Phoenix, AZ 850201144226911
  5. Toni Harrison, M.D.Phoenix, AZ 850201871599647
  6. Igor Kravchenko, M.D.Phoenix, AZ 850201669451225
  7. Michael Macabuhay, M.D.Phoenix, AZ 850201841296589
  8. Jill Mehlhaf, MDPhoenix, AZ 850201245201458

Common questions

What is Karl A. Hendrickson, MD's NPI number?

Karl A. Hendrickson, MD's National Provider Identifier (NPI) is 1477524627, issued on Jan 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karl A. Hendrickson, MD located?

The NPPES record lists a practice address at 7600 N 16TH St, Phoenix, AZ, 85020. Phone: (602) 395-0718. Providers update this record themselves, so call before visiting.

How can I verify Karl A. Hendrickson, MD's license?

NPPES lists Arizona license number 16745, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.