Griffith Blackmon, MD
Critical Care Medicine (Internal Medicine) Physician · Bremerton, WA
Griffith Blackmon, MD is a critical care medicine (internal medicine) physician with a practice address in Bremerton, Washington, and NPI 1609836824, issued on Mar 23, 2006. Check the license (Washington MD00029049, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Griffith Blackmon
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- MD00029049 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2520 Cherry Ave, Bremerton, WA 98310
- Phone
- (360) 744-5804
- Enumerated
- Mar 23, 2006
- Record last updated
- Dec 1, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (206) 965-4279
- Medicaid IDs
- 1014390 WA
1115468 WA - Medicare enrollment
- Enrolled (PECOS I20061127000140); accepts Medicare assignment
- Medical or professional school
- Hahnemann University College Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 133 in Washington → Look up another NPI →
Also registered at 2520 Cherry Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Therese AldenRegistered Dietitian1497971089
- Denis Ashley, D.O.Emergency Medicine Physician1396725867
- Robert Ast, MDEmergency Medical Services (Emergency Medicine) Physician1659304517
- Martin Bennett, MDEmergency Medical Services (Emergency Medicine) Physician1093748964
- David Bray, MDAnatomic Pathology & Clinical Pathology Physician1528123148
- Redge Campbell, OTROccupational Therapist1447348974
Verify Griffith Blackmon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00029049Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Franciscan Medical GroupSilverdale, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Griffith Blackmon among 133 critical care medicine (internal medicine) physician records in Washington
Griffith Blackmon, MD is one of 133 critical care medicine (internal medicine) physician records with a practice address in Washington. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 77% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1989 · median 2009 among the 104 with a school on file
- Record last updated2020 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Washington
There are 133 critical care medicine (internal medicine) physician records in Washington.
All 133 in Washington → Every provider in Bremerton → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- William Harner, M.D.Joint Base Lewis McChord, WA 983411730442690
- Soumya Parimi, MDMount Vernon, WA 982741174667570
- Pamela Ator, MDPort Townsend, WA 983681780656488
- Collin BurkePuyallup, WA 983721922418318
- Martin Lee, MDPuyallup, WA 983721013937663
- Nicole Benzoni, MDSilverdale, WA 983831174053706
- Gavin Ford, M.D.Silverdale, WA 983831376772996
- Daniel Holt, M.D.Silverdale, WA 983831336598937
Common questions
What is Griffith Blackmon, MD's NPI number?
Griffith Blackmon, MD's National Provider Identifier (NPI) is 1609836824, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Griffith Blackmon, MD located?
The NPPES record lists a practice address at 2520 Cherry Ave, Bremerton, WA, 98310. Phone: (360) 744-5804. Providers update this record themselves, so call before visiting.
How can I verify Griffith Blackmon, MD's license?
NPPES lists Washington license number MD00029049, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
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.