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DR. JOHN BALDWIN WELTMER JR. M.D.
NPI 1720038052
Orthopaedic Surgery in Saint Louis, MO

Active since May 10, 2006
11125 DUNN RD, STE 301, SAINT LOUIS, MO 63136(314) 953-8250(314) 953-8255 Get Directions Write a Review

NPPES record last updated: March 31, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John Baldwin Weltmer Jr. M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN BALDWIN WELTMER JR. M.D. (NPI 1720038052) is an individual orthopaedic surgery provider in Saint Louis, Missouri, licensed in Missouri (R6J60) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1720038052
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameDR. JOHN BALDWIN WELTMER JR.Credential: M.D.
Location Address11125 DUNN RD, STE 301Saint Louis, MO 63136-6132
Mailing Address670 Mason Ridge Center Dr, Ste 300Saint Louis, MO 63141-8573 · (314) 953-8250 · Fax (314) 953-8255
Phone(314) 953-8250
Fax(314) 953-8255
Sole ProprietorNo
Enumeration DateMay 10, 2006
Last NPPES UpdateMarch 31, 2021
NPPES CertifiedMarch 31, 2021
✔ NPI 1720038052 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in MO · R6J60
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
11125 DUNN RD, Saint Louis, MO 63136
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Other Identifiers 7

Other0900069MO · United Healthcare
Other3092656004MO · Cigna
Other42517MO · Group Health Plan
Other200020695MO · Railroad Medicare
Other4082947MO · Aetna
Other27785MO · Blue Cross Blue Shield
Other101338MO · Healthlink

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
54 services44 patients
X-ray of foot, minimum of 3 views 73630
An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.
44 services26 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
44 services32 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
38 services38 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
30 services20 patients
X-ray of ankle, minimum of 3 views 73610
An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.
29 services16 patients

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. CASEY WIKIERA LPC
Counselor (Professional)
11125 DUNN RD
SAINT LOUIS, MO 63136
St. Louis County (314) 953-8100
MS. LARONDA MICHELLE CUTTS FNP
Nurse Practitioner (Family)
11125 DUNN RD, DEPT OTOLARYNGOLOGY, STE 201
SAINT LOUIS, MO 63136
St. Louis County (314) 362-7509
SEEMA NAJAM MD
Nursing Facility/Intermediate Care Facility
11125 DUNN RD, SUITE 411
SAINT LOUIS, MO 63136
St. Louis County (314) 355-2700
DR. RONALD LEE JONES MD
Psychiatry & Neurology (Neurology)
11125 DUNN RD, DEPT NEUROLOGY, STE 110
SAINT LOUIS, MO 63136
St. Louis County (314) 953-8340
DR. GENA L NAPIER M.D.
Family Medicine
11125 DUNN RD, STE 406
SAINT LOUIS, MO 63136
St. Louis County (314) 653-5484
MORIN MICHAEL HANSON M.D.
Surgery
11125 DUNN RD, STE 402
SAINT LOUIS, MO 63136
St. Louis County (314) 741-3400
DR. LALITHKUMAR K CHOUHAN MD
Internal Medicine (Cardiovascular Disease)
11125 DUNN RD, STE 204
SAINT LOUIS, MO 63136
St. Louis County (314) 839-5522
DR. SANGEETA PANDE MD
Internal Medicine (Nephrology)
11125 DUNN RD, SUITE 206
SAINT LOUIS, MO 63136
St. Louis County (314) 741-1600

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Weltmer's NPI number?

The NPI number for John Weltmer is 1720038052. It was assigned to this individual provider in the NPPES registry on May 10, 2006.

Where is John Weltmer located?

John Weltmer practices at 11125 Dunn Rd Ste 301, Saint Louis, MO 63136. The listed phone number is (314) 953-8250.

What is John Weltmer's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

When was this NPI record last updated?

The NPPES record for John Weltmer was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.