IndividualActive
Mary Bergwerk, RN
NPI 1558505743 · Registered Nurse · Memphis, TN
Mary Bergwerk, RN is a Registered Nurse provider in Memphis, TN (NPI 1558505743).
Provider details
- NPI number
- 1558505743
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 153580 (TN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
3810 Winchester Rd
Southeast Mental Health Center
Memphis, TN 38118-6045
Phone: (901) 369-1420
Fax: (901) 369-1433
Street-level locationGet directions
Mailing address
5289 Mckans Cv
Memphis, TN 38120-1543
Registry dates
- Enumerated
- 2009-05-01
- Last updated
- 2009-05-01
Frequently asked questions
- What is Mary Bergwerk's NPI number?
- Mary Bergwerk's National Provider Identifier (NPI) is 1558505743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Bergwerk's specialty?
- Mary Bergwerk is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mary Bergwerk located?
- Mary Bergwerk's practice location on file with NPPES is 3810 Winchester Rd, Memphis, TN 38118-6045.
- What is Mary Bergwerk's phone number?
- The practice phone number listed in the NPPES registry for Mary Bergwerk is (901) 369-1420.
- Is Mary Bergwerk's NPI active?
- Yes — Mary Bergwerk's NPI (1558505743) is active in the NPPES registry as of the last update on 2009-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.