What is Nathan Dumm's NPI number?

Nathan Dumm's National Provider Identifier (NPI) is 1134677354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nathan Dumm's specialty?

Nathan Dumm is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Nathan Dumm located?

Nathan Dumm's practice location on file with NPPES is 8540 Quaday Ave Ne, Otsego, MN 55330-6522.

What is Nathan Dumm's phone number?

The practice phone number listed in the NPPES registry for Nathan Dumm is (763) 441-0298.

Does Nathan Dumm accept Medicare?

Nathan Dumm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Nathan Dumm's NPI active?

Yes — Nathan Dumm's NPI (1134677354) is active in the NPPES registry as of the last update on 2018-10-23.

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Nathan Dumm, PA-C

NPI 1134677354 · Physician Assistant · Otsego, MN

Nathan Dumm, PA-C is a Physician Assistant provider in Otsego, MN (NPI 1134677354).

Provider details

NPI number: 1134677354
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Male
Sole proprietor: No

Practice location

8540 Quaday Ave Ne

Otsego, MN 55330-6522

Phone: (763) 441-0298

Fax: (763) 441-0591

Approximate (ZIP-level) locationGet directions

More MN providers

Mailing address

8540 Quaday Ave Ne

Otsego, MN 55330-6522

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(58/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
10 yrs in NPPES registry
Profile completeness28% of score
83% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
391 Medicare services, 2024 (ranked within specialty)

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 methodology.

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)
Aspiration And/Or Injection of Fluid From Large Joint20610	190	$60
X-Ray of Knee, 1-2 Views73560	58	$27
Replacement of Knee Joint, Both Sides of Knee27447	55	$155
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	27	$73
X-Ray of Hip, 2-3 Views73502	23	$39
Replacement of Thigh Bone and Hip Joint With Prosthesis27130	19

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl	211	140
Hydroxyzine Hcl	99	68
Ibuprofen	84	76
Tramadol Hcl	79	58
Celecoxib	32	23
Hydromorphone Hcl	13	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2016-09-16
Last updated: 2018-10-23

Frequently asked questions

What is Nathan Dumm's NPI number?: Nathan Dumm's National Provider Identifier (NPI) is 1134677354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Nathan Dumm's specialty?: Nathan Dumm is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Nathan Dumm located?: Nathan Dumm's practice location on file with NPPES is 8540 Quaday Ave Ne, Otsego, MN 55330-6522.
What is Nathan Dumm's phone number?: The practice phone number listed in the NPPES registry for Nathan Dumm is (763) 441-0298.
Does Nathan Dumm accept Medicare?: Nathan Dumm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Nathan Dumm's NPI active?: Yes — Nathan Dumm's NPI (1134677354) is active in the NPPES registry as of the last update on 2018-10-23.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

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)
Aspiration And/Or Injection of Fluid From Large Joint20610	190	$60
X-Ray of Knee, 1-2 Views73560	58	$27
Replacement of Knee Joint, Both Sides of Knee27447	55	$155
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	27	$73
X-Ray of Hip, 2-3 Views73502	23	$39
Replacement of Thigh Bone and Hip Joint With Prosthesis27130	19

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl	211	140
Hydroxyzine Hcl	99	68
Ibuprofen	84	76
Tramadol Hcl	79	58
Celecoxib	32	23
Hydromorphone Hcl	13	11

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)