Katherine Baker, FNP-C
NPI 1891068896 · Family Nurse Practitioner · Joplin, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Baker, FNP-C is a Family Nurse Practitioner provider in Joplin, MO (NPI 1891068896).
Provider details
- NPI number
- 1891068896
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 2009000360 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
270 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 64 | $66 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 45 | $63 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 41 | $39 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 36 | $104 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 32 | $17 |
| X-Ray of Abdomen, 1 View |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 142 | 119 |
| Tamsulosin Hcl | 69 | 37 |
| Cephalexin | 55 | 48 |
| Oxybutynin Chloride | 38 | 35 |
| Ciprofloxacin Hcl | 35 | 32 |
| Finasteride | 29 | — |
| Cefdinir | 25 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$152 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3202 Mcintosh CirSuite 101Joplin, MO 64804-3646Phone: (417) 347-4660Fax: (417) 781-9471
Registry dates
- Enumerated
- 2012-02-22
- Last updated
- 2023-06-22
- Certified
- 2023-06-22
Frequently asked questions
- What is Katherine Baker's NPI number?
- Katherine Baker's National Provider Identifier (NPI) is 1891068896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Baker's specialty?
- Katherine Baker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Baker located?
- Katherine Baker's practice location on file with NPPES is 100 Mercy Way Ste 530, Joplin, MO 64804-4524.
- What is Katherine Baker's phone number?
- The practice phone number listed in the NPPES registry for Katherine Baker is (417) 556-3828.
- Does Katherine Baker accept Medicare?
- Katherine Baker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Baker's NPI active?
- Yes — Katherine Baker's NPI (1891068896) is active in the NPPES registry as of the last update on 2023-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.