OrganizationActive
C. Stevens Hammer, M.D. Inc Ps
NPI 1245416221 · Surgery Physician · Tacoma, WA
C. Stevens Hammer, M.D. Inc Ps is a Surgery Physician organization in Tacoma, WA (NPI 1245416221).
Provider details
- NPI number
- 1245416221
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kathy Ostrander, Office Manager(253) 759-3065
- License
- MD00010966 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
4116 N 39th St
Tacoma, WA 98407-5717
Phone: (253) 752-0801
Fax: (253) 759-3075
Street-level locationGet directions
Mailing address
4116 N 39th St
Tacoma, WA 98407-5717
Registry dates
- Enumerated
- 2008-01-21
- Last updated
- 2009-06-18
Frequently asked questions
- What is C. Stevens Hammer, M.D. Inc Ps's NPI number?
- C. Stevens Hammer, M.D. Inc Ps's National Provider Identifier (NPI) is 1245416221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is C. Stevens Hammer, M.D. Inc Ps?
- C. Stevens Hammer, M.D. Inc Ps is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is C. Stevens Hammer, M.D. Inc Ps located?
- C. Stevens Hammer, M.D. Inc Ps's practice location on file with NPPES is 4116 N 39th St, Tacoma, WA 98407-5717.
- What is C. Stevens Hammer, M.D. Inc Ps's phone number?
- The practice phone number listed in the NPPES registry for C. Stevens Hammer, M.D. Inc Ps is (253) 752-0801.
- Who is the authorized official for C. Stevens Hammer, M.D. Inc Ps?
- The authorized official listed on C. Stevens Hammer, M.D. Inc Ps's NPPES record is Kathy Ostrander, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is C. Stevens Hammer, M.D. Inc Ps's NPI active?
- Yes — C. Stevens Hammer, M.D. Inc Ps's NPI (1245416221) is active in the NPPES registry as of the last update on 2009-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.