Deborah Singer Hammond, MD
Adult Medicine Physician · Tacoma, WA
Deborah Singer Hammond, MD is an adult medicine physician with a practice address in Tacoma, Washington, and NPI 1497852123, issued on Sep 17, 2006. Check the license (Washington 25065, as entered in NPPES) on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Deborah Singer Hammond
- Credential
- MD
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- 25065 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1148 Broadway Ste 100, Tacoma, WA 98402
- Phone
- (253) 722-1539
- Enumerated
- Sep 17, 2006
- Record last updated
- Jun 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 47 in Washington → Look up another NPI →
Also registered at 1148 Broadway Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yareli AguirrePhysician Assistant1922529403
- Miriam AronoffPsychologist1407442734
- Holli Banister, M.D.Family Medicine Physician1770589061
- Ashley Burkhamer, RNRegistered Nurse1114793239
- Melinda Carter, ARNPNurse Practitioner1578614830
- Rose Cassidy, NPFamily Nurse Practitioner1346218617
Verify Deborah Singer Hammond in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license 25065Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Deborah Singer Hammond among 47 adult medicine physician records in Washington
Deborah Singer Hammond, MD is one of 47 adult medicine physician records with a practice address in Washington. 45% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 62% newer
- In a Medicare fileNo · 45% of these records are
- In the CMS Doctors and Clinicians fileNo · 32% of these records are
- Record last updated2019 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0505X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in Washington
There are 47 adult medicine physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 47 in Washington → Every provider in Tacoma → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Alaa Elgharabawi, MDTacoma, WA 984021811844038
- Kenneth Ritter, M.D.Tacoma, WA 984031285705350
- Carla Amadei Gatti, MDTacoma, WA 984091053168708
- Keith Petersen, DOTacoma, WA 984311356615470
- James Redman, DOPort Ludlow, WA 983651528250339
- Meghan Morris, M.D.Port Angeles, WA 983621447538798
- Sydney FoutzUniversity Place, WA 984661528936440
- Chinyelu Duxbury, D.O.Gig Harbor, WA 983351669463048
Common questions
What is Deborah Singer Hammond, MD's NPI number?
Deborah Singer Hammond, MD's National Provider Identifier (NPI) is 1497852123, issued on Sep 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Deborah Singer Hammond, MD located?
The NPPES record lists a practice address at 1148 Broadway Ste 100, Tacoma, WA, 98402. Phone: (253) 722-1539. Providers update this record themselves, so call before visiting.
How can I verify Deborah Singer Hammond, MD's license?
NPPES lists Washington license number 25065, 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. 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.