Rebecca Book, AUD
NPI 1831419159 · Audiologist-Hearing Aid Fitter · Pasadena, MD
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Book, AUD is a Audiologist-Hearing Aid Fitter provider in Pasadena, MD (NPI 1831419159).
Provider details
- NPI number
- 1831419159
- Entity type
- Individual
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Credential
- AUD
- Sex
- Female
- Sole proprietor
- No
- License
- 01194 (MD)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
448 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) |
|---|---|---|
| Comprehensive Hearing and Speech Recognition Test92557 | 154 | $38 |
| Placement of Ear Probe for Computerized Measurement of Sound With Interpretation and Report92587 | 148 | $22 |
| Test to Assess Middle Ear Function92567 | 146 | $17 |
Typical Medicare-allowed amounts for these services range $17–$38 (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.
Practice location
Mailing address
Additional practice locations (1)
- 1813 York Rd Ste BTimonium, MD 21093-5155Phone: (410) 321-7960Fax: (410) 702-4660
Registry dates
- Enumerated
- 2010-06-09
- Last updated
- 2025-05-19
- Certified
- 2025-05-19
Frequently asked questions
- What is Rebecca Book's NPI number?
- Rebecca Book's National Provider Identifier (NPI) is 1831419159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Book's specialty?
- Rebecca Book is listed in the NPPES registry with a primary specialty of Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Rebecca Book located?
- Rebecca Book's practice location on file with NPPES is 8028 Ritchie Hwy Ste 136a, Pasadena, MD 21122-1030.
- What is Rebecca Book's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Book is (410) 590-9462.
- Does Rebecca Book accept Medicare?
- Rebecca Book is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Book's NPI active?
- Yes — Rebecca Book's NPI (1831419159) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.