Karlee L Mayer, AU.D.
Qualified Audiologist (CMS) · Towson, MD
At a glance
7720 York Rd, Towson, MD 21204-7513
NPPES record updated Nov 16, 2023. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
7720 York RdTowson, MD 21204-7513
Additional reported practice locations
4000 Old Court Rd Ste 202Pikesville, MD 212082894
Phone: 4105801222
Fax: 4105809114 1813 York Rd
Ste B
Timonium, MD 21093
Phone: 4103217960
Fax: 4107024660 4000 Annapolis Rd Ste 202
Baltimore, MD 212273655
Phone: 4107898494
Fax: 4107898495
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2018
- CMS specialties
- Qualified Audiologist
Practice groups
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Qualified Audiologist (CMS)
- Taxonomy code
- 237600000X
- Enumeration date
- Apr 7, 2014
- Record updated
- Nov 16, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- AU.D.
Reported taxonomies and licenses
237600000X · Primary
License reported: 01465 MD
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
7720 York RdTowson, MD 21204-7513
- Phone
- (410) 704-3095
Mailing address
8624 DRUMWOOD RDTOWSON, MD 212865907
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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