Christopher Nelson, APRN
NPI 1598160228 · Psychiatric/Mental Health Nurse Practitioner · Manchester, NH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Nelson, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Manchester, NH (NPI 1598160228).
Provider details
- NPI number
- 1598160228
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- No
- License
- 072547-23 (NH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
395 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 351 | $67 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 44 | $99 |
Typical Medicare-allowed amounts for these services range $67–$99 (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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 31 | 14 |
| Aripiprazole | 20 | — |
| Clonazepam | 18 | — |
| Olanzapine | 17 | — |
| Fluoxetine Hcl | 16 | — |
| Clonidine Hcl | 12 | — |
| Escitalopram Oxalate | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$326 across 9 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
Registry dates
- Enumerated
- 2014-10-23
- Last updated
- 2015-10-06
Frequently asked questions
- What is Christopher Nelson's NPI number?
- Christopher Nelson's National Provider Identifier (NPI) is 1598160228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Nelson's specialty?
- Christopher Nelson is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Nelson located?
- Christopher Nelson's practice location on file with NPPES is 9 Blodget St, Manchester, NH 03104-3502.
- What is Christopher Nelson's phone number?
- The practice phone number listed in the NPPES registry for Christopher Nelson is (603) 668-4111.
- Does Christopher Nelson accept Medicare?
- Christopher Nelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Nelson's NPI active?
- Yes — Christopher Nelson's NPI (1598160228) is active in the NPPES registry as of the last update on 2015-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.