Mark Walde Loewen, LPC, RPT
NPI 1356619845 · Mental Health Counselor · Midlothian, VA
Mark Walde Loewen, LPC, RPT is a Mental Health Counselor provider in Midlothian, VA (NPI 1356619845).
Provider details
- NPI number
- 1356619845
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC, RPT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0701004844 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2011-12-12
- Last updated
- 2011-12-12
Frequently asked questions
- What is Mark Walde Loewen's NPI number?
- Mark Walde Loewen's National Provider Identifier (NPI) is 1356619845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Walde Loewen's specialty?
- Mark Walde Loewen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Walde Loewen located?
- Mark Walde Loewen's practice location on file with NPPES is 10128 Hull Street Rd, Midlothian, VA 23112-3300.
- What is Mark Walde Loewen's phone number?
- The practice phone number listed in the NPPES registry for Mark Walde Loewen is (804) 276-5761.
- Is Mark Walde Loewen's NPI active?
- Yes — Mark Walde Loewen's NPI (1356619845) is active in the NPPES registry as of the last update on 2011-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.