Herbert Fellerer, APNP
NPI 1407961584 · Psychiatric/Mental Health Nurse Practitioner · Sheboygan, WI
Herbert Fellerer, APNP is a Psychiatric/Mental Health Nurse Practitioner provider in Sheboygan, WI (NPI 1407961584).
Provider details
- NPI number
- 1407961584
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Male
- Sole proprietor
- No
- License
- 2466 (WI)
Specialties & taxonomies
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
93 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 93 | $137 |
Typical Medicare-allowed amounts for these services range $137–$137 (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 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 246 | 52 |
| Quetiapine Fumarate | 226 | 36 |
| Alprazolam | 221 | 40 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 205 | 32 |
| Sertraline Hcl | 193 | 42 |
| Hydroxyzine Hcl | 170 | 37 |
| Fluoxetine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-20
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Herbert Fellerer's NPI number?
- Herbert Fellerer's National Provider Identifier (NPI) is 1407961584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Herbert Fellerer's specialty?
- Herbert Fellerer is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Herbert Fellerer located?
- Herbert Fellerer's practice location on file with NPPES is 2414 Kohler Memorial Dr, Sheboygan, WI 53081.
- What is Herbert Fellerer's phone number?
- The practice phone number listed in the NPPES registry for Herbert Fellerer is (920) 457-4461.
- Is Herbert Fellerer's NPI active?
- Yes — Herbert Fellerer's NPI (1407961584) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.