Coby Somsen, APNP
NPI 1629363429 · Family Nurse Practitioner · Saint Paul, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Coby Somsen, APNP is a Family Nurse Practitioner provider in Saint Paul, MN (NPI 1629363429).
Provider details
- NPI number
- 1629363429
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- CP000888 (SD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
10 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
72 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 27 | $88 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 25 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 20 | $106 |
Typical Medicare-allowed amounts for these services range $73–$106 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 47 | 44 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 40 | 40 |
| Methylprednisolone | 34 | 34 |
| Doxycycline Hyclate | 33 | 32 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 23 | 23 |
| Azithromycin | 21 | 21 |
| Cefdinir | 19 | 19 |
Practice location
Mailing address
Additional practice locations (9)
- 15290 Pennock LnApple Valley, MN 55124-7163Phone: (952) 853-8800
- 3930 Northwoods DrArden Hills, MN 55112-6963Phone: (952) 853-8800
- 2500 Como AveSaint Paul, MN 55108-1460Phone: (952) 853-8800
- 1500 Curve Crest Blvd WStillwater, MN 55082-6040Phone: (651) 439-1234
- 8450 Seasons PkwyWoodbury, MN 55125-4402Phone: (952) 853-8800
- 408 Knollwood DrRapid City, SD 57701-0600Phone: (605) 755-6600
- 265 Griffin St EAmery, WI 54001-1439Phone: (715) 268-8000
- 535 Hospital RdNew Richmond, WI 54017-1449Phone: (715) 243-2600Fax: (715) 246-2177
- 2600 65th AveOsceola, WI 54020Phone: (715) 294-2111
Registry dates
- Enumerated
- 2011-06-09
- Last updated
- 2024-01-15
- Certified
- 2024-01-15
Frequently asked questions
- What is Coby Somsen's NPI number?
- Coby Somsen's National Provider Identifier (NPI) is 1629363429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Coby Somsen's specialty?
- Coby Somsen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Coby Somsen located?
- Coby Somsen's practice location on file with NPPES is 205 Wabasha St S, Saint Paul, MN 55107-1805.
- What is Coby Somsen's phone number?
- The practice phone number listed in the NPPES registry for Coby Somsen is (952) 853-8800.
- Does Coby Somsen accept Medicare?
- Coby Somsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Coby Somsen's NPI active?
- Yes — Coby Somsen's NPI (1629363429) is active in the NPPES registry as of the last update on 2024-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.