Amy Hammen, DO
NPI 1841659729 · Pediatrics Physician · St Louis, MO
Amy Hammen, DO is a Pediatrics Physician provider in St Louis, MO (NPI 1841659729).
Provider details
- NPI number
- 1841659729
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 68780-21 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Mailing address
Registry dates
- Enumerated
- 2016-02-19
- Last updated
- 2023-08-16
- Certified
- 2023-08-16
Frequently asked questions
- What is Amy Hammen's NPI number?
- Amy Hammen's National Provider Identifier (NPI) is 1841659729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Hammen's specialty?
- Amy Hammen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Amy Hammen located?
- Amy Hammen's practice location on file with NPPES is 1 Childrens Pl, Msc 8116-0043-08, St Louis, MO 63110.
- What is Amy Hammen's phone number?
- The practice phone number listed in the NPPES registry for Amy Hammen is (314) 454-4826.
- Is Amy Hammen's NPI active?
- Yes — Amy Hammen's NPI (1841659729) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.